This book is in the same eay to use lay-flat format of Ellie Herman's other book "Pilates workbook on the ball", and is a great complement to both hers and other Pilates exercise books. In this book, Ellie focusses specifically on exercises using a wide variety of props such as resistance bands, foam rollers and the pilates magic circle/small ball. This is a fantastic companion and extension to the traditional pilates matwork and is an invaluable guide to using these accessories. The excerises are well laid out in sections focussing on the use of a particular prop, with clear pictures and instructions. There is a variety of exercises for targetting different muscles as well as stretching and rehabilitation. The sections on each prop are broken down with exercises in series such as shoulder series, stomach series, rolling series, sidelying, standing etc so you can find exercises for specific body parts using the specified piece of equipment. I found this a really good way of organising the book and made it easy to use. Overall, this book is a great addition to add variety, interest and new challenges to your pilates repertoire.