Why We Sleep was recently selected for the prestigious Sundance Book Festival. It will be translated into 34 different languages. Why We Sleep can be found at all major books stores in the US (Scribner) and UK (Penguin Random House), and ordered online at Amazon, Barnes & Noble, and Waterstones.
As an author, Dr. Walker is represented by the talent agency, WME.
Should you be interested in contacting Dr. Walker as a writer, please email WME by clicking here.