Blockhead: The Life of Fibonacci

Fibonacci in the Garden—Take 2

Just a couple of Fibonacci thoughts after a weekend in the garden…

Siberian Iris | Image by Joseph D'Agnese

Mystery of the Sixes

Many times I’m asked, “Why do so many flowers have six petals? Six isn’t a Fibonacci number.” Well, it’s true that six isn’t a Fibonacci number, but three is, and many times the flower you’re examining isn’t truly a six-petal flower at all. It is, instead, a three-on-three petal flower. Here’s one of my favorites—the Siberian iris. At first glance, it is a six-petal flower. But then, notice: the three center petals are different from the three outer petals. The dark outer set unfurled first, and set the stage for the lighter-colored inner set of petals. Let that be a lesson to us all. That which appears to be un-Fibonacci sometimes proves to be Fibonacci times two!


Columbine Flowers and Saint Francis Statue | Image by Joseph D'Agnese

Columbine Flowers

These pretty yellow columbine flowers just popped in my garden. (I like to pretend that the little statue is of Fibonacci himself!) Looking closely, I discovered an inner set of five petals and an outer set of five petals. Fibonacci numbers circling Fibonacci numbers...


Flame Azaleas | image by Joseph D'Agnese

Azaleas Yes, Fibonacci No.

These gorgeous flame azaleas used to pop every spring in front of our first house in North Carolina. The old, brittle shrub wasn’t planted in the ideal spot for azaleas, and always struggled in the heat of the summer. But we loved seeing its riotous color every spring.

Azalea flowers typically have 5 petals, which is indeed a Fibonacci number. (This bottom pic of pink ones shows this clearly.) But another source tells me 5 to 7 is the the normal range. This used to make me nuts. Five to seven? Why, oh why, couldn’t it be five to eight, since eight is a Fibonacci number? The answer is, nature does whatever it wants. Statistically speaking, seven is close enough to fall into the Fibonacci range. But you’d have to count a million azalea flowers to chart the results and prove it for yourself...

Pink Azaleas | Image by Joseph D'Agnese

Fibonacci in the Garden

Bunching onion photo by Joseph D'Agnese

This is such a wonderful time of year because there are so many great discoveries to be made in the garden. I spotted these two fun items this past weekend. 

At the bottom is galium aparine, an edible weed that I recognize from my time in Italy, where it’s called “attaccamano,” or “attach-[to]-hand” or “attack-[the]-hand.” In English it’s better known as cleaver, stickywilly, or stickyweed because its leaves cling like Velcro to human skin. (It’s sometimes called Velcro plant.) At my old house I used to find them with whorls of five leaves—a Fibonacci number—but Dr. Internet says six to eight leaves are typical. If you know my children’s book about Leonardo Fibonacci, you know only five and eight are Fibonacci numbers.

At the top is a bunching onion. We planted a bunch of these last spring and forgot to pull all of them up at the end of the season. The onions were dormant all winter and started putting up spiral-shaped seed heads in spring. The onions are still quite delicious, by the way. I’d love to see how far the spirals go, but I am too tempted to pull them because I need space in the garden bed…and because they are so tasty.

Galium acarine photo by Joseph D'Agnese

If you liked this post, you might want to check out the others in the series:

Fibonacci in the Garden, Take 2

Fibonacci in the Garden, Take 3

Learn more about my Fibonacci book for kids here.

New Bookplates for My Fibonacci Book!

Two different styles of bookplate.

Two different styles of bookplate.

Many authors enjoy printing custom bookplates to give to fans of their books. I’ve never done so until now.

A friend recently returned from a trip to Tampa-St. Pete with the news that my Fibonacci book was being sold in the gift shop of the Salvador Dali Museum. I confess I had to research the venue, since I was unaware that the flamboyant surrealist had anything to do with Florida.

Turns out his work was eagerly collected by a pair of philanthropists who launched the museum in their home state of Ohio in 1971. The collection, which contains the largest grouping of Dali’s work outside Europe, moved to St. Pete in 1982. It took me a while to grasp that the gift shop was carrying my book because of its association with the so-called golden ratio, which Dali supposedly used in his work.

Shops like this are known as special-sales venues in the traditional book business. They sell books, but they’re not bookstores. And that’s usually a good thing for authors because within those four walls competition from other books is limited, and gift shop buyers have an almost moral imperative to buy something.

Since I was unlikely to get to St. Pete anytime soon to sign those books in person, I wrote the gift shop asking them if they were interested in signed bookplates. They said they could use all I could send. The book apparently does well there.

Thing was, I didn’t have any bookplates. I’d tried to design some via Vistaprint a few years ago, but their template and online designer was too complicated for my limited skills. The one on Moo.com worked really well, and I was ordering not one design, but two, in less than hour. Really, all I had to do was drop a JPG file of my book cover into the template, and add some text. Specifically, I used their Custom Rectangular Stickers. Since their website can be overwhelming, I’m providing the direct link here.

The order took a few weeks to get here. (All print jobs take forever unless you spring for rush shipping.) The resulting bookplates are pretty nice. The image of the book cover is reproduced crisply, and the paper is suitably sticky.

The only cons: I was expecting stickers about the size of those “Hi, My Name Is…” stickers, but at 3.30-by-2.17 inches, these are just slightly larger than a business card. I foolishly didn’t use a ruler to check the size before I ordered, so that’s on me, not that it would have mattered much. These are the only rectangular sized stickers Moo offers, so if I wanted to use their design engine, this size came with the territory.

Because of their size, I thought about signing my name with a Sakura Pigma Micron, which has a very fine tip. But the stickers’ waxy coating wouldn’t take the ink. So I went with a plain ol’ Sharpie instead. I think the results are pretty nice, but I prefer the horizontal design over the vertical.

Would I order these again? If I can figure out how to work with Vistaprint, probably not. I’m probably still unreasonably attached to creating a 4-by-3-inch sticker. But these designs are saved now to my Moo account, so it would be ridiculously easy to order more if the Dali Museum—or any other venue—wanted some more. And the price is $17 per 50, even less if I were to order in bulk. (The price-per-sticker drops from US$0.33 to US$0.27 if you order 400.) It’s hard to argue with the easy thing.

I may get some just to carry with my business cards. I have noticed that whenever Denise hands out bookplates to strangers, they seem genuinely excited. Bookplates drive action in a way bookmarks never can. Armed with a signed plate, you have a collectible in the making. All you need to do is buy that darn book.

 If you are an author, you have one other calculation you ought to consider. As I mentioned above, the price of these bookplates can get close to a quarter. That’s not dirt-cheap by any means. Most authors are earning very little on royalties. I earn US$0.89 on every copy sold of this picture book. If I routinely gave away a 33-cent bookplate to everyone I met, it would mean that my per-book-earnings were dropping to 56 cents a book. That’s not great. But all authors like having swag to share with fans, and I think autographed bookplates are more meaningful than handing out bookmarks to anyone who breathes. And yes, under US tax law what you spend on bookplates and other promotional materials can be tax-deductible. So there’s that. The cost should not prevent you from having them made; it’s merely a consideration, and a warning not to go nuts.


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I have a post appearing today on EQMM's blog

Today I'm up on Something Is Going to Happen, the official blog of Ellery Queen's Mystery Magazine, talking about a childhood obsession of mine that led to my fascination with mystery and crime fiction. You can check out the article here.

In other news:

* I actually have a story appearing in the March/April issue of EQMM, out on newsstands next week, February 23. I haven't seen a copy yet, but I'm definitely excited. It's my first for that magazine.

* My children's book, Blockhead: The Life of Fibonacci, is finally appearing in stores with a cover medallion announcing its selection as an Honor Book in the Mathical Prize for math-themed children's literature. Yay! Cool to have one of those award thingies on your book cover.

* My local bookstore, Malaprop's, is now officially carrying copies of my self-pubbed fiction and nonfiction.

* If you're reading this via my Tumblr blog, please take a moment to reroute your reader to my official blog at: http://www.josephdagnese.com/blog. I will most likely discontinue the Tumblr feed in the near future. It would be smart to make the move now.

 

 

My Fibonacci book honored with a new math #kidlit award

If you have spent any time as a child or browsed the children's section of a bookstore, you know that there are numerous awards for children's literature. The Newbery. The Caldecott. The Theodor Seuss Geisel. The Coretta Scott King. The Michael L. Printz. The Laura Ingalls Wilder. And on and on. Most are awarded each year during the American Library Association's midwinter conference. Over the years, awards have been created to honor African-American authors and illustrators, Latino/Latina creators, or to pay tribute to books that highlight the LGBT experience.

There has never been an award to specifically celebrate math-themed children's books.* Until now.

Last Friday, April 17, the Mathematical Sciences Research Institute (MSRI) and the Children's Book Council (CBC) announced the first winners of their first annual Mathical Prize for math-themed children's literature. The orgs picked four winners for books published in 2014, and then picked a dozen other "Honor Books" as a way of paying tribute to books that were published in the years 2009-2013, before this new award was established. 

Screen Shot 2015-04-23 at 9.54.15 AM.png

My children's book, Blockhead: The Life of Fibonacci, is one of those Honor Books. Blockhead is a fable about the real-life mathematician Leonardo Fibonacci. It was published by Henry Holt in the spring of 2010. Obviously, I was stunned to get the news. In this business, you don't expect to be singled out for attention five years after the fact. But it is gratifying nonetheless.

Why math book awards? It's no secret that children learn in different ways. Children's books that touch upon math themes can inspire a child in ways that a math textbook, worksheets, or even careful instruction by a devoted teacher will not. Adults forget this, so an award that calls attention to math-themed #kidlit is not a bad way to remind them.

My thanks to these two orgs and their selection committee. My congrats to all the authors and illustrators of the 2014 Mathical Award Winners and the Honor Books.


* To be strictly accurate, in 2012 Bank Street College established the Cook Prize, which annually honors children's picture books that make perfect additions to STEM curricula. (STEM stands for science, technology, engineering and math.) The finalists for the Cook Prize are voted upon by actual kids, who choose the winner.

Yes, I am trying to post here more often. Thank you for noticing. If you want to sign up for my newsletter and claim your free ebook, go here.

My Fibonacci book @ Dali Museum

This was a cool. One of my bookseller friends, Caroline (above) spotted my Fibonacci book on sale (in copious quantities) at the Salvador Dali Museum in St. Petersburg, Florida. The artist Dali referenced the Fibonacci Sequence in many of his works.…

This was a cool. One of my bookseller friends, Caroline (above) spotted my Fibonacci book on sale (in copious quantities) at the Salvador Dali Museum in St. Petersburg, Florida. The artist Dali referenced the Fibonacci Sequence in many of his works. I love when one of my books connects with a museum gift shop. Their priorities are vastly different from traditional bookstores, and they’ll keep a book in stock long after the other stores have returned them and moved on.

* * *

Meanwhile, Caroline’s employer, Malaprops, is in the news this evening. This New York Times article announces that they are one of more than 50 indie bookstores that will receive a grant from mega-author James Patterson.

Blockhead is now a First Book

I got a nice surprise last week. My math picture book, Blockhead: The Life of Fibonacci has been accepted into the First Book Program.

First Book is a nonprofit org that helps teachers and schools buy books for kids in need. First Book makes tons of titles available to select schools at astounding discounts of 50 to 90 percent below retail. That’s a huge discount. I was clicking through First Book’s online store and I came across brand-new books by major authors that are going for as little as a buck a book. That price is only available if the teacher or school has been vetted and accepted into the First Book program.

When Blockhead first came out, I used to get emails from teachers, parents, and librarians asking if I could donate a book to a classroom or library, because they just didn’t have the funds to do so.

That’s a hard thing to ask of an author. In the first place most of us just don’t have the money to help schools out in this way. For a while I donated a few, but it wasn’t something I could keep up forever. While I do get a discount from the publisher, every book I mail out costs me darn near retail price by the time I cover the distributor’s sales tax and shipping and my own re-shipping. It just wasn’t smart for me to continue doing that, as much as I want kids to have my book. On top of the cost, authors like me are simply not equipped to assess whether a school or library is truly needy. No matter what I did, I felt guilty.

LaToniya A. Jones loves her kids—with math!

A few years ago, I did a Skype visit with some classes led by LaToniya A. Jones, a former middle school principal and math specialist in Detroit who founded an 501c3 organization called P.O.W.E.R., which, among other things, runs workshops to teach parents how they can empower their kids through math. LaToniya, who uses a bunch of “math-lit” books in her seminars, wrote to First Book, asking that they add Blockhead to their menu of titles.

I’m really touched and glad that she did that. I had heard of First Book, but it would not have occurred to me that I could propose that the org make my book available. When Blockhead finally hits the First Book store, I’ll add the link to my site permanently so teachers and librarians will know that they have options that are cheaper than even the big online retailers. (If you are a children’s book author, you might consider looking into First Book.)

In any case, thanks, First Book. Thanks, Ms. Jones!


Yes, I am trying to post here more often. Thank you for noticing. If you want to sign up for my newsletter and claim your free ebook, go here. Thanks — Joseph D’Agnese

Fibonacci: International Supergenius

Blockhead: The Life of Fibonacci by Joseph D'Agnese

I got a box of books the other day containing foreign editions of my children’s picture book, Blockhead: The Life of Fibonacci. Thus far, the book has been translated into four languages: Japanese, Korean, Spanish and Catalan.

Spanish edition.

Spanish edition.

Japanese edition.

Japanese edition.

Korean edition.

Korean edition.

Catalan edition.

Catalan edition.

It’s always a thrill to get these foreign editions and to try to puzzle out the meaning of the words in languages I cannot read.

In this case, I was especially interested in learning how translators made sense of the English word “blockhead,” which Webster’s defines succinctly as “a stupid person.” 

My use of this word in my title and story was deliberate, if a little controversial. In his day, Leonardo openly made use of his nickname, Bigollus, which people today translate as “traveler,” or “wanderer,” or even “dreamer.” 

No one knows what the words really meant in the Tuscan dialect of his day, but I am persuaded that it must have had a meaning close to the modern Italian word, “bighellone,” which means “dunderhead” or “absent-minded” or “idler” or “loafer.”

While some writers on the Web persist in saying that Leonardo’s name must have been a way for his neighbors to praise this well-traveled man, I say they probably haven’t spent much time in Italy. It seems entirely in character for small-town paisani to openly mock a well-educated math genius for being an absent-minded professor type. At least, that’s my story, and I’m sticking to it. 

Since I can’t read the Korean or Japanese editions, I’m setting these aside to share with a few friends who can help me out. 

But since I can muddle through in Spanish and Catalan, I was please to see that these editions translate the “Blockhead” of the title as “Sonador” and “Somiador” respectively. Both words mean “dreamer.” 

The title of the book in these two languages of Spain is therefore “Fibonacci: The Dreamer of Numbers.” Both are published by Barcelona’s illustrious Editorial Juventad, whom I thank profusely.


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What's Been Going On Around Here

Jersey Heat, novel by Joseph D'Agnese

Here’s quick rundown of what’s been happening around the Web with respect to my various projects...

JERSEY HEAT

My interview with cover artist Jeroen ten Berge and my new novel, Jersey Heat, got a dandy mention on Man-Eating Bookworm, a blog run by a gent named Peter Andrew Leonard. I’ve been following Bookworm for a little while now. Leonard’s taste runs from mysteries and thrillers to horror and graphic novels. I’m always frankly dazzled by how good-looking his site is.

 Another writer I enjoy and admire, Lee Goldberg, flagged the interview. Goldberg is the mind behind the Monk novels, based on the TV show of the same name. I’ve always enjoyed his other books, such as The Dead Man series, The Jury series, and his stand-alone about surviving the big one in LA, The Walk. His book Watch Me Die is on my reader right now, and I hope to get to it soon.

Mystery novelist Joseph Valentinetti asked me to contribute a Q&A post about Jersey Heat to his site. It’ll be up in a few weeks. Here’s a preview.

SIGNING THEIR RIGHTS AWAY

This book, about the men who signed the U.S. Constitution, will be out in only 24 days! You can pre-order now from any of the bookstores on this page.

For the last two years we’ve been shooting footage of all the historic sites we visit to promote this book series. You can catch a glimpse of three of the South Carolina films in this post I recently did for our publisher, Quirk Books.

MONEY BOOK FOR FREELANCERS

We’re giving away 5 books in a giveaway on Goodreads. Enter soon. The deadline’s Sept. 12!

We donated a bunch of books for the annual Freelancer’s Union auction.

We got a mention in this article on Media Bistro. (Subscription required.)

We’re busy right now compiling our video seminar for the upcoming International Freelancer’s Day. It’s September 23, so don’t miss it!

BLOCKHEAD

Just did a Q&A interview with Media Darlings about my children’s picture book, about the life of the medieval mathematician, Leonardo Fibonacci. The interview is here.

HAVEN HOUSE

* No, I am NOT the author of this horrifying new novel. It’s the bastard brainchild of Stuart Connelly, who I’ll interview in a few days. HAVEN HOUSE is a featured excerpt in the JERSEY HEAT ebook, and it’s out this week. You can grab it at Amazon and Smashwords. If you want to scare yourself, snag a free sample and read the first chapter.


Fibers & Fibonacci: The Return!

Fibonacci potholders.

Fibonacci potholders.

Here’s more of my exchange with the leader of a weaving camp for kids. Above and below are shot of the creations the children made using the Fibonacci Sequence...

Dear Joe,

Heritage Weavers & Fiber Artists have just completed a 2nd week of Fibers Arts Camp for Kids using Blockhead, the Life of Fibonacci as the focus. You would have enjoyed the closing ceremony where the campers demonstrated the activities they learned. They explained the concept of Blockhead, the Life of Fibonacci, and demonstrated how they used the sequence to plan both the potholder project and the width of stripes used in weaving a book bag. 

Fibonacci book bags.

Fibonacci book bags.

 I am including 2 pictures this time—more potholders (top) and a picture of the finished book bags (below).  Using the sequence for proportion of the stripes seems to make any color combination pleasing to the eye.

 We will look forward to meeting you at your next book signing in our area.

Ruth Howe, HWFA Camp Director


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