C.O.D. Mars / Alien Sea

Overview:

• Title: C.O.D. Mars / Alien Sea
• Author: E. C. Tubb, John Rackham
• Year: 1968
• Publisher: Ace Books
• Price: $0.60
• Pages: 99+154
• Binding: dos
• Type: Omnibus
• Title Reference: C.O.D. Mars
• Notes:
  • C.O.D. Mars by E. C. Tubb
  • Cover art credited to "Jack Gaughan" • C.O.D. Mars 99 pages; ©1968
  • Alien Sea by John Rackham
  • Cover art credited to "George Ziel" • Alien Sea 114 pages; ©1968
  • Interior art signed with Jack Gaughan's initials. • Published 1/68 per Double Your Pleasure by James A. Corrick • For individual, clear images, see here for C.O.D. Mars and here for Alien Sea