A Pack of Mistletoe by Veronica Samek

Rose has been running from her controlling family for years. Even taking an experimental drug to mask her true designation and live as a beta. But when her supply runs out and her family closes in, she’ll do anything to protect herself and the small town she’s grown to love.
The Sterling Pack has a problem of their own. They must bond with an omega by New Year’s Eve or lose everything. When they meet a stubborn “beta” willing to fake a bond, it seems like the perfect solution to their impossible deadline.
But as Rose’s suppressed omega breaks to the surface with a vengeance, bonds will be tested and truths revealed. With her family closing in and the pack’s inheritance on the line, fate might just deliver the Christmas miracle they never saw coming.