Dare to Lie by Jen McLaughlin

As an undercover DEA agent in the most powerful gang in Boston, Scott Donahue accepts the risks of living a double life. But when Tate Donovan, leader of the Sons of Steel Row, assigns Scotty to take his place in a bachelor’s auction sponsored by his sister’s sorority, he’s exposed to a whole new level of danger. Even though Tate makes it very clear—Skylar is off limits—the second Scotty sees her, he’s a goner. But how does he tell Sky she’s falling for a man who doesn’t exist?

Sky can’t resist Scotty’s cool confidence or the raw, edgy power oozing from his perfect body. She’s always been the good girl, but he brings out the bad in her. And even though she knows so little about who he really is, Sky’s willing to take the biggest risk of all. But putting her heart on the line is no guarantee that Scotty won’t slip through her fingers…