One

(WARNING: THIS BOOK CONTAINS SMUT. TRIGGER WARNINGS AND IT IS MALEXMALE)

This was written in like 2015.

Sherlock Holmes, world famous consulting detective. solving crimes and recovering from the past. Plus he's on the side of the angels.

Jim Moriarty, world's most dangerous consulting criminal, creating crimes for Sherlock to solve and still recovering from the past. Plus he's on the dark side.

Sherlock thought that he had beaten Moriarty three years ago at the Fall but now he's back from the dead with a bigger threat than ever and Sherlock has to beat him at his game again.

But will he be able to do it?