Jack Havoc, jail-breaker and knife artist, is on the loose. It falls to Albert Campion to pit his wits against the killer and hunt him down through the city's November smog before it is too late.
- ISBN10 0553248146
- ISBN13 9780553248142
- Publish Date 1 December 1985 (first published September 1966)
- Publish Status Out of Print
- Out of Print 19 October 2015
- Publish Country US
- Imprint Bantam Books
- Format Paperback (US Trade)
- Pages 240
- Language English