- Mass Market Paperback: 528 pages
- Publisher: Penguin Books Ltd; Reprint edition (17 Sep 1981)
- Language English
- ISBN-10: 0140390022
- ISBN-13: 978-0140390025
- Product Dimensions: 19 x 12.7 x 2.8 cm
- Amazon Bestsellers Rank: 1,865,446 in Books (See Top 100 in Books)