Wicked Bugs : The Louse That Conquered Napoleon's Army and Other Diabolical Insects
2011
Wicked Plants : The Weed That Killed Lincoln's Mother and Other Botanical Atrocities
2011
The Drunken Botanist : The Plants That Create the World's Great Drinks
2013
Miss Kopp's Midnight Confessions (Kopp Sisters)
2017
Lady Cop Makes Trouble (Kopp Sisters)
2016
Girl Waits with Gun (Kopp Sisters)
2015