Librarian Maggie Kincaid yearns for excitement—but being accused of espionage is not what she had in mind. Wanted by the police, the FBI and the criminal element, Maggie goes on the run—and runs straight into sexy Luke Fletcher. Unfortunately, when Luke pulls out the handcuffs, it's not because he has something kinky in mind... Security expert Luke is intent on seeing the murderous spy known only as Viper brought to justice. The un-spy-like behavior of his fugitive makes him suspect he's apprehended the wrong woman. Just as they give in to lust, new evidence convinces Luke that Maggie's not as innocent as she claims to be. Devastated by Luke's inability to trust her, Maggie runs again. She's determined to clear her name, and if that means tracking down a notorious spy even Interpol can't seem to locate, then that's exactly what she'll do...