Author: Josh Lanyon
 The Adrien English Mysteries:
Title: Fatal Shadows
Title: A Dangerous Thing
Title: The Hell You Say
Title: Death of a Pirate King
Title: The Dark Tide
Genre: Contemporary Romance, M/M Romance, Mystery, Romance

Author: Josh Lanyon
Title: Snowball in Hell
Genre: Historical Mystery; Mystery; M/M Romance; Noir

Author: Stieg Larsson
The Millennium Trilogy:
Title: The Girl with the Dragon Tattoo
Title: The Girl Who Played with Fire
Title: The Girl Who Kicked the Hornet's Nest
Genre: Mystery; Suspense

Author: C.J. Sansom 
The Matthew Shardlake Mysteries: 
Title: Dissolution
Title: Dark Fire
Title: Sovereign
Title: Revelation
Genre: Historical Fiction; Historical Mystery; Mystery