The Warlock's Night Out
From Author Wars - https://authorwars.com/publications/the-warlocks-night-out-152871.html
Overview:
- Title: The Warlock's Night Out
- Author: Christopher Stasheff
- Year: 1988
- Publisher: Nelson Doubleday / SFBC
- Price: $7.98
- Pages: 437
- Binding: Hardcover
- Type: Omnibus
- Title Reference: The Warlock Wandering
- Notes: First edition thus
Pub date and price source: Locus