The Stone Chronicles Series by Maverick Montgomery

When justice is on the line, leave no Stone unturned.

Book 1: Stone's Edge - Private Investigator, Jack Stone, is closing in on his rival when an unexpected twist throws his investigation - and his life - onto a different course. Going head-to-head with a demon from his past in his quest for vengeance puts Jack’s family and friends in the line of fire, and he must use every resource in his arsenal to bring an end to the tyrant threatening his future.

Book 2: Blood from a Stone - Bloody and armed with the answers he was willing to die for, Jack Stone is sent spiraling into the city’s seedy underbelly to find the enigmatic Drac. His search comes to a screeching halt when unforeseen events force him to rely on questionable strangers. Now with a price on his head, and his loved ones in the crosshairs as collateral damage, Jack must race to find the man who wants him dead.