Murder Mirage / Mystery Under The Sea
From Author Wars - https://authorwars.com/books/murder-mirage--mystery-under-the-sea-1516644.html
Overview:
- Title: Murder Mirage / Mystery Under The Sea
- Author: Laurence Donovan Lester Dent
- Year: 2005
- Type: Omnibuses
- Series: Doc Savage (Black Mask reprints)
- Number in Series: 18