Wouldn't Be Without You by Marie Jane

Samantha doesn't do one-night stands, and for good reasons. Namely because actions have a way of coming back to haunt us. But Jack was different; Intense, older, hot as Hell and worthy of worship, she gave in to the craving and let him ruin her, if only for one night. Now, a year later, he's back... as her abusive mother's new fiancée, who insists they all spend the week of Christmas together.

Torn between her need for self preservation, her sinfully rampant desire to reclaim what was hers to begin with, and her determination to save Jack from her mother's gold digging clutches, Samantha is spiralling. Actions DO have consequences, and this seems to be a lesson Jack hasn't learned yet, as he continually tuants and baits her to the point of breaking.

Does he not realize who he's messing with? Does he think he's still in control? And how long is it going to take before the secret is out?