On this encore edition of StudioTulsa, we visit with John M. Henshaw, the Harry H. Rogers Professor of Mechanical Engineering and chair of the Department of Engineering here at the University of Tulsa. Professor Henshaw's new book is "A Tour of the Senses: How Your Brain Interprets the World." This book offers an engaging and accessible consideration of the five senses --- taste, smell, touch, sight, and hearing --- and, moreover, of how these senses influence and affect one another.