Darius

As a personal banker, Mara Elliot knows numbers don't lie. When she spots mistakes in her client's files, she digs. Money is vanishing from Nightfall's accounts. Quietly. Regularly.
Reporting it goes nowhere, but this isn't some glitch. So she does the only thing she can and tries to warn the client, but he won't take her calls.
Darius doesn't do people. He prefers numbers. As the clan's accountant, he's watched the vultures in the city circle Nightfall's fortune. He has no patience for some bank clerk who won't stop calling.
Then she shows up at the club.
One touch tells Darius she's his fated mate. Every call he ignored was time lost with her. But Mara knows too much, and the thieves are coming to silence her. They picked the wrong woman. Targeting her will lead to a trip into the shadows with the fiercest monster of all.

Warning: The Nightfall Daddies are possessive, primal, and do not shy from violence. Step into their club with caution. The faint of heart may find their world disturbing.
Each Nightfall novel features a new couple and can be read as a standalone with a guaranteed HEA.