Book excerpt: "The first book to take fans behind the scenes of Finn the Human's and Jake the Dog's adventures in the post-apocalyptic, magical land of Ooo. Packed to the seams with concept art and storyboards, this ... illustrated tome offers an all-access pass into the Emmy Award-winning show team's creative process, [tracing] series creator Pendleton Ward's early influences and work, then [revealing] how the writers, storyboarders, animators, and voice actors work in tandem to bring this ... series to life"--Amazon.com.