Mated to My Ex by Kate Prior

Divorced. Fated Mates.

Elise always knew she would run into her ex-husband again, eventually. What she didn’t expect was that he would show up in the community she’s built for herself and reveal that the family she’s been working for is the same family that disapproved of their marriage eight years ago and refused to meet her. Now he’s back in town for his brother’s wedding, the very same one she’s catering.
Shawn’s always known that marrying a human went against his pack’s rules. It’s bad enough that she’s become deeply entrenched in his hometown, but when he senses his mate is somewhere nearby, he knows he’s in trouble.
It just can’t be his ex-wife. If she was his true mate, he would have knotted in her eight years ago.

Tropes: Himbo, second chance, divorcees to lovers, fated mates, knotting, chasing