Gregory E. Demas is Associate Professor of Biology and Director of the Center for the Integrative Study of Animal Behavior (CISAB) at Indiana University, where he has been for the last 10 years. Randy J. Nelson holds the Brumbaugh Chair in Brain Research and Teaching at The Ohio State University Medical Center. He is professor and Chair of the Department of Neuroscience and a member of the Institute for Behavioral Medicine at The Ohio State University Medical Center.
"""I am heartened by this book. I keenly await the future discoveries that are made possible by its synthetic and empirically grounded approach to the evolutionary ecology of immune defence."" -- Andrea L. Graham, Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ Featured in The Quarterly Review of Biology."