Well the word is out, and so is the new art. Here is the painting that I recently did for Rick Riordan's latest series; The Kane Chronicles. There is some more info on the Wall Street Journal Blog, and a website.
John Rocco is the creator of several books for children including the Caldecott Honor book, Blackout. He is also the illustrator for Rick Riordan's Bestselling series, Percy Jackson and the Olympians, The Kane Chronicles and Heroes of Olympus.