Hardcover, 7th Edition
ISBN13: 9780307957832
Everymans Library, 2011
Hardcover, 5th Edition
ISBN13: 9781841593425
Random House Uk, 2011
Paperback, 12th Edition
ISBN13: 9780440238607
Laurel Leaf Library, 2003
Paperback
ISBN13: 9780440419518
Yearling, 2003
Paperback, 9th Edition
ISBN13: 9780439994798
Scholastic Point, 2001