Robin Cook's gripping medical thrillers, Intervention and Sphinx, are now available in a paperback format. The books are in acceptable condition and have a width of about an inch.

Written in English, these books are perfect for fans of suspenseful thrillers. Published in 2009 & 1980 respectively, they are a must-read for anyone who loves a good page-turner. Get ready to be transported into the world of medicine and mystery with this incredible duo.