Volume 87 | Number 3 | May-June 1999
Valerie Chase
A review of Cheating Monkeys and Citizen Bees: The Nature of Cooperation in Animals and Humans, by Lee Dugatkin.
Mark Drapeau
A review of Symbiotic Planet: A New Look At Evolution, by Lynn Margulis.
Alan Packer
A review of Lamarck's Signature: How Retrogenes Are Changing Darwin's Natural Selection Paradigm, by Edward J. Steele, Robyn A. Lindley and Robert V. Blanden.