Reading Order

Titles with asterisks are not standalones. Titles without asterisks are romantic standalone novels (meaning: the couples get their HEAs), but the interconnected plot continues with different couples throughout the series. 

The Endo-kai Mafia
Lethal Honor
Cunning Lies
Violent Truth

The Marked Blooms Syndicate
Broken Surrender
Broken Discipline
Broken Queen

The Feldman Brothers
His Brutal Game
His Twisted Game

The Afterglow / The Dahlia District / The Adler Brothers
His Toy
His Pet / His Pain (timelines overlap)
Ruined
Shattered
Crushed
Ravaged
Devoured
Dangerous Deviance
Dangerous Silence
Dangerous Command

The Dreams of Glass Trilogy
Yield to Me*
Surrender to Me*
Love Me*

Complete Standalones
Crawl
Hitch
Dead Love