About the Author
Wallace is the author of the The Righteous, a bestselling thriller series set in a polygamist enclave. His other thrillers include The Devil's Deep and The Red Rooster.
JEFFREY ANDERSON received his MD and PhD degrees from Northwestern University in neurobiology. His research on the brain has been published in Science, Nature Neuroscience, and Neuron. He is currently a neuroradiology fellow at the University of Utah and runs a brain imaging laboratory where he uses functional MRI to study multiple sclerosis as well as the basic science of attention, emotion, and visual imagery. He is the author of the science thrillers Sleeper Cell and Second Genesis.