Dr Clare Bailey is a general practitioner doing diet research with Oxford University. She is married to Dr Michael Mosley and is the author of The 8-Week Blood Sugar Diet Recipe Book, The Clever Guts Diet Recipe Book and The Fast 800 Recipe Book. Dr Michael Mosley is the #1 New York Times bestselling author of The FastDiet, FastExercise, FastLife, The 8-Week Blood Sugar Diet, The Clever Gut Diet, The Fast800 Diet, and Covid-19. Dr. Mosley trained to be a doctor at the Royal Free Hospital in London before joining the BBC, where he spent three decades as a science journalist and executive producer. Now freelance, he is a well-known television personality and has won numerous television awards, including an RTS (Royal Television Award), and was named Medical Journalist of the Year by the British Medical Association.