Tweetable – Latest From DiAnn’s Desk – A Taste of Double Cross via @DiAnnMills http://bit.ly/1FnmSue #DoubleCrossBook (Click to Tweet)   For readers who haven’t read DOUBLE CROSS, Book 2 in the FBI: Houston series, here’s the prologue!   PROLOGUE Special Agent Laurel Evertson had done everything required of her and more to gain Morton Wilmington’s affections. The gaudy diamond on her left hand