This is a must for fans of progressive rock and any Art students. It explains the thinking and processes used by Hipgnosis when they designed numerous record sleeves. These include: Dark side of the moon, Wish you were here, Animals, to name but 3 Pink floyd albums. The book also includes artwork for 10cc, Led Zeppelin, Rolling Stones and many many other bands. Detailed accounts are given of the ideas and processes used in arriving at the final artwork and the book contains numerous drafts covers that never reached the light of day. A class book that is well worth buying.