Mark Stobbe has a PhD in sociology from the University of Saskatchewan and has taught at Keyano College and Okanagan College. He began studying the criminal justice system after being accused and acquitted of the murder of a loved one. Dr. Stobbe now lives and works in Regina, Saskatchewan.
David Marantz is an actor living in New York City. He has narrated eighty-five-plus titles since his first in 2011. He won an AudioFile Earphones Award for The Mind Club by Daniel M. Wegner and Kurt Gray, and was nominated for an Audie Award for his contribution to the short story collection Rip-Off!