Hirofumi Yamada has written at least 2 books. Their most popular book is Professor Layton ... Und Seine Lustigen Fälle! 2 with 1 save with an average rating of 3⭐.
#2 of 2 in Professor Layton
2011 • 1 Reader • 146 pages • 3
#17 of 16 in ヴィンランド・サガ [Vinland Saga]
2016 • 192 pages