Out of This World
| First published | 1958 |
|---|---|
| Series | Bud Gregory |
| Publisher | Avalon Books |
| Format | Hardcover |
| Type | Novel |
| Cover art | Ric Binkley |
| Pages | 221 |
| Price | $2.75 |
A fixup based on the first 3 (out of 4) "Bud Gregory" stories: "The Gregory Circle", "The Nameless Something", and "The Deadly Dust". The Spanish edition also includes the fourth story: "The Seven Temporary Moons".
No publication date stated, but the stated copyright date is 1958 and Tuck and Currey concur that the book was published in 1958. Contento1 has this as a collection.