The 12-year-old girls known only as Apha and Beta are Siamese twins of the rarest kind, possessing two complete upper bodies with only one set of lower extremities. When they discover their condition is the result of very deliberate genetic manipulation, their special talent for revenge will shock everyone.
- ISBN10 0099796007
- ISBN13 9780099796008
- Publish Date 3 September 1992 (first published 1 January 1992)
- Publish Status Out of Print
- Out of Print 2 March 2010
- Publish Country GB
- Publisher Little, Brown Book Group
- Imprint Legend paperbacks
- Format Paperback (A-Format (178x111 mm))
- Pages 304
- Language English