5The Professor Layton series couples brilliant puzzle games with a fascinating story to create a riveting formula that has provided great entertainment for mystery fans and puzzle-solving gurus alike. Now you can dive even deeper into Professor Layton's universe with a fabulous tome that is sure to remind you of a puzzle The World of Professor Layton is bursting with artwork, rough concepts, storyboards, and detailed character profiles from every Professor Layton game, as well as exclusive interviews, creator commentary, and much more