The g Factor: The Science of Mental Ability (Human Evolution, Behavior, and Intelligence)

Finished Off in Fondant (A Courtney Archer Mystery)

Have Yourself a Beary Little Murder (A Teddy Bear Mystery)

Dead Ringer (A Mattie Winston Mystery)

Leave No Trace (An F.B.I. K-9 Novel)

Murder at Half Moon Gate (A Wrexford & Sloane Mystery)

Every Kind of Wicked (A Gardiner and Renner Novel)

Christmas Candy Corpse (A Courtney Archer Mystery)

Dead Even (A Mattie Winston Mystery)