Gordy McGranite
Grapples with Gradients
(A Calculus Story)
I wrote this book with my good friend Patrick Hamilton (now a public school teacher)
while we were in our 2001 Berkeley High School Calculus class.
The following summer I made new illustrations with Photoshop.
In 2008 I dusted it off, spruced it up and self-published it.
It is now available in Full Color for $14.95
or in a limited B&W, signed & numbered, 1st edition for $12.95