The World of Professor Layton is an official art book for the Professor Layton series. It covers the entire series, including spin-offs and the movie. On July 27, 2014 during San Diego Comic-Con, it was announced that The World of Professor Layton: Official Fanbook will be getting a English release which will be handled by UDON Entertainment, and is slated for a 2015 release. This page is a . You can help the Professor Layton Wiki by expanding it.