Master of Life and Death / The Secret Visitors
| First published | 1957 |
|---|---|
| Publisher | Ace Books |
| Format | dos |
| Type | Omnibus |
| Catalog ID | D-237 |
| Cover art | Ed Emshwiller |
| Pages | 163+155 |
| Price | $0.35 |
- Master of Life and Death is 163 pages
- Cover has "complete & unabridged"
- The Secret Visitors is 155 pages
- Cover artists are uncredited; EMSH is on the artwork of Master of Life and Death.
No ISBN on record — searching by title and author.
| Page | Title | Author(s) | Type |
|---|---|---|---|
| 5 | Master of Life and Death | Robert Silverberg | Novel |
| 5 | The Secret Visitors | James White | Novel |