The Carrero Contract - Selling Your Soul (Book 7 of the Carrero Series)

CAMILLA WALTERS thought she had come to the end of the road when fate caught up with her. Nowhere left to run or hide, on the verge of becoming fish food at the hands of drug runners she owed a lot of money to.
That was until fate brought her ALEXI, head of the family CARRERO - The unexpected hero who saved her ass and changed her life in one easy manoeuvre.
Who knew she would have to sign her soul over to the devil in a bid to stay alive and, in doing so, lose her heart and mind in the process?
This is not your typical hearts and roses story - Let the games begin, and the war commence.

This is book 7 in The Carrero Series, although you can read this without prior books. There are backstory hints from previous books worked in, so this new trio can be read alone.

For a fuller understanding, then, start with The Carrero Effect.