The Drunken Botanist : The Plants That Create the World's Great Drinks
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Girl Waits with Gun (Kopp Sisters)
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The Earth Moved : On the Remarkable Achievements of Earthworms
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Wicked Plants : The Weed That Killed Lincoln's Mother and Other Botanical Atrocities
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Kopp Sisters on the March (Kopp Sisters)
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Lady Cop Makes Trouble (Kopp Sisters)
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