'You cannot perceive beauty but with a serene mind.' - Henry David Thoreau This soothing collection of quotations and ideas will help you to free your mind of worries and find inner tranquility. SELLING POINTS: * The perfect gift for anyone in need of a little more peace in their life * Bite-sized quotes and tips will appeal to those with a busy lifestyle * Pearlescent covers. ALL TITLES IN THE BOOK OF. SERIES: 9781849535977 The Book of Calm 9781849536431 The Book of Love 9781849536554 The Book of Mindfulness.