Shamus and his twin brother become involved with a host of unhappy ghosts during the night the boys spend locked in Westminster Abbey.
- ISBN10 072326192X
- ISBN13 9780723261926
- Publish Date 1 January 1981 (first published 1 September 1980)
- Publish Status Out of Print
- Out of Print 16 June 2021
- Publish Country IN
- Imprint Penguin Random House India
- Format Hardcover
- Pages 111
- Language English