Fate’s Appeal by Roxanne Witherell

Peyton Wright was finally getting the vacation she deserved, even if it was to her sister’s wedding. Not being the social butterfly, all Peyton wanted to do was relax a little and avoid her mother’s hounding about dressing up and finding a mate. What she didn’t plan on was discovering her mate in the wedding party, but she soon finds someone else has eyes on him too.
As best man for his Alpha’s wedding, Thad Rivera was sure it would be another dull weekend. That was until he met Peyton, the bride’s sister. He knew from the moment they met that she was his mate. He just needed to break her out of her shell enough for her to realize it too. But when she goes missing, it’s up to Thad to find her before it’s too late.