Led by First Second editorial director Mark Siegel, four cartoonists take a close look at their own work and each other's, looking in depth at the text and art in a single page of comics, and what's hidden under the surface: panel structure, emotional complexity, and creative influences. With Scott McCloud (The Sculptor), Rafael Rosado (Dragons Beware!), Aron Steinke (The Zoo Box), and Gene Luen Yang ( Secret Coders).