"Twins Fiction." . . . . "Women detectives Kentuckey Louisville Fiction." . . "Sisters Fiction." . . "Baker & Taylor." . . "Louisville (Ky.)" . . "Women detectives Fiction." . . "Large print." . . "Large type books." . . "Tatum, Nan (Fictitious character)" . . . . . . . . . . . . "\"Nan Tatum has had it with the singles scene. That's why she decides to enroll in MySoulmate.org, an online dating service, and let Mr. Right come to her. But all that her vital stats seem to pull in are men named Lou.\"--Jacket." . "Detective and mystery stories"@en . . . . . . . . . . . . . "Double date : a Bert and Nan Tatum mystery" . "Double date : a Bert and Nan Tatum mystery"@en . . . . . . . . "Nan Tatum goes online with hr attractive sister Bert's vital stats in order to find Mr. Right, but when he shows up murdered, the police trace the emails straight to Bert with a murder charge attached."@en . . . . "Double date : [a Bert and Nan Tatum mystery]"@en . . . . . "Mystery fiction" . "Mystery fiction"@en . . . . . . . . "Fiction" . "Fiction"@en . "Double Date" . . "Double date" . "Double date"@en . . . . . . "Tired of her poor love life, Nan Tatum masquerades as her popular sister, Bert, to start an online romance with graphic designer Derek Stanhope, but after Derek turns up dead in his driveway, shot by an unknown assailant, Nan and Bert join forces to unmask a killer."@en . . . . . . "Tatum, Bert (Fictitious character)" . .