Darkwing Duck is approached by none other than Steelbeak, one of the most fiendish members of F.O.W.L., to help him stop a F.O.W.L. plot to call up the mystical being Duckthulu and enslave all life on Earth.
- ISBN10 1608866610
- ISBN13 9781608866618
- Publish Date 20 September 2011
- Publish Status Out of Print
- Out of Print 17 June 2021
- Imprint Boom Town
- Format Paperback (US Trade)
- Pages 128
- Language English