His Forever

One too many cracks in a shallow foundation will cause it to crumble.
An unfortunate side effect of "taking a break" is the relief that Bethany didn't expect to feel. With her master's program having started, her teaching assistant job going well, and her workload at M&B, she's grateful to take one thing off her plate, but that relief doesn't last too long.
A new woman has joined the firm, one of Damon's old flames. She's sugary sweet on the outside, but just below the surface lies a home-wrecker. One with her eye on a certain alpha billionaire. Luckily enough, Damon realizes the heartache before it happens and saves the day.
Through trial and tribulation, love will finally win. Damon and Bethany let down their guards and learn to finally trust each other. There's only one thing left to do...get married.
His Forever is the final book in the series. HEA, 18+ due to explicit sexual content and some foul language.