The edges are dull due to age, but the condition is good. This is an introductory book to Iyengar Yoga, yet it can be called the bible of Iyengar Yoga, explaining each pose from how to get into it to how to focus on each part of the body. This book is a detailed illustrated guide to Iyengar Yoga, perfect for practitioners from beginners to advanced levels. - Title: Yoga The Iyengar Way - Authors: Silva, Mira & Shyam Mehta - Publisher: Alfred A. Knopf, New York - Foreword: B.K.S. Iyengar - Language: English - Price: $20.00 (USA) / $25.00 (Canada) Thank you for looking.