James Smith is the world's fastest-growing online personal trainer. Honest, unapologetic and outspoken, yet erudite, authentic and endlessly passionate about exposing the toxic myths within diet culture, and committed to helping people to reach their goals and make positive change for good. Not a Diet Book is his first book.
'Meet the man changing the way you think about fitness. One of the most sought-after personal trainers in the world (who has) knocked current fitness It boy @JoeWicks for six and stolen the coveted crown of the fitness world' Sunday Times Style