Briar has always supported her twin sister even when it meant keeping her distance from the man she's been in love with since she was a little girl. But now that Mace has forced his way into her life, there's no way to keep those carefully built walls from crumbling.

Mace has bided his time, and now the wait is over. He's loved Briar from the moment he knew what love was, and now that his twin brother is out of the way, he's ready to start his forever.

Warning: Twins falling for twins? Could this be more over the top? Double up on the Double Trouble Duet, because it's got twice the romance and love!