Professor Moriarty: The Hound of the D'Urbervilles by Kim Newman.
Just casually reading this book as I wait for the 3rd season of Sherlock to air ;;
I also recently bought a Moriarty bookmark at Katsucon and gosh, it's absolutely perfect to use for this book.
( ͡° ͜ʖ ͡°)
♢ Dragon Kid - Tiger & Bunny
♢ Naruko Shoukichi - Yowamushi Pedal
♢ Levi & Punk!Mikasa - Shingeki no Kyojin
♢ Omiko Hakodate - Kill la Kill