Black Knights Inc.—Behind the facade of their tricked-out motorcycle shop is an elite special ops team assigned the jobs too hot for anyone else to handle.

Ex-Marine Nate 'Ghost' Weller is an expert at keeping his cool—and his distance—which makes him one hell of a sniper. It's also how he keeps his feelings for Ali Morgan in check. Sweet, sexy Ali has always revved his engine, but she's his best friend's baby sister . . . and totally off limits.

Ali's never seen anything sexier than Nate Weller straddling his custom Harley—or the flash of danger in his eyes when she tells him she's in trouble. First, something happened to her brother, and now she's become the target of a nasty international organization. With Nate, her life is in the most capable hands possible—but her heart is another story altogether.