Robert Lawson is, in many ways, the star of this book, and it was absolutely his drawings that have kept me glued to the idea for so long.
Of course, we've now reached a level of CG that makes it possible to animate hordes of "penguins" that look just like the living, breathing, real thing. Heretofore, teams of penguin trainers would have been necessary, thereby rendering the project too expensive, too difficult, nearly impossible.
Born too soon.