The Grayson siblings are at it again-guilty of keeping secrets from each other when it comes to who they fall in love with. This time little brother's best friend is the object of Riley's affection and their intimate connection is impossible to resist. Riley Grayson-snarky, successful, lonely. She's looking for Mr. Right, especially now that her younger, reformed man-whore of a brother is living out his happily ever after with her best friend. If Marcus can find true love, why the hell can't she? Enter Beck Matthews, Marcus's childhood best friend. He's lovable, sexy, and oh, yeah-not single. But one night of drunken partying and wild sex with Riley and Beck may be rethinking his future. Has he been planning it with the wrong girl?Although these two can't stay away from each other, it seems the ghosts of their pasts are holding them back from what they really want. Can Riley and Beck overcome the threat of shocking coincidences and unexpected events that will test their trust in one another? Find out if Beck's love is strong enough to Keep Her.