Providence by Grace McGinty

If Serendipity ever got the chance, she might actually thank Uriel for locking her away in Purgatory.
She’d probably tear off his balls and force feed them to him first, but still, she was woman enough to admit that if it wasn’t for him, she might have never known this kind of happiness. She had four (and a half) men who adored her, a child who should never have been but was perfect despite his genetics, and something she’d never thought she would ever possess.
A family.
But still, danger lurks in the shadows, biding its time waiting to strike. There was also the small problem of Cain’s favor to the Devil himself.
But until those problems came knocking at her door, she’d enjoy her time seducing. the Four Horseman and a sultry killer.