Recommended Akuma no Riddle: Riddle Story of Devil Volume 1 By Yun Kouga, Sunao Minakata Seven Seas Get on: Bookshop.org (US) Indie Bookstores (Canada) Worldcat (Libraries)
Recommended Akuma no Riddle: Riddle Story of Devil Volume 2 By Yun Kouga, Sunao Minakata Seven Seas Get on: Bookshop.org (US) Indie Bookstores (Canada) Worldcat (Libraries)
Recommended Akuma no Riddle: Riddle Story of Devil Volume 3 By Yun Kouga, Sunao Minakata Seven Seas Get on: Bookshop.org (US) Indie Bookstores (Canada) Worldcat (Libraries)
Recommended Akuma no Riddle: Riddle Story of Devil Volume 4 By Yun Kouga, Sunao Minakata Seven Seas Get on: Bookshop.org (US) Indie Bookstores (Canada) Worldcat (Libraries)
Recommended Akuma no Riddle: Riddle Story of Devil Volume 5 By Yun Kouga, Sunao Minakata Seven Seas Get on: Bookshop.org (US) Indie Bookstores (Canada) Worldcat (Libraries)