Not much to it. Far from groundbreaking. But not that bad nonetheless. It present a fair amounts of exercises with smart pictures that help understand how to do it and offer a proper program. If you're already into working out and exercising you won,t get much, probably nothing to be honest, from this book, but if you're new and want to start being more active, this might help you get ready and start a routine. For the early newcomers only! Oh and by the way don't fall into that catchy title. Nobody become a athlete or get in tremendous shape in 12 minutes...