The Incidental Tourist: On the road with a globetrotting Nobel prize winner

Join Nobel Prize winner Peter Doherty on his extraordinary adventures around the globe.Doherty's dazzling schedule can leave his head spinning. So what happens when he lifts his gaze and asks: 'What the hell am I doing here?' Doherty has kept a journal about the far-flung destinations his work has taken him to for more than thirty years. His observations and discoveries in The Incidental Tourist make for perfect armchair travel.