To Worlds Unknown
| First published | 1960 |
|---|---|
| Series | Professor Brane #7 |
| Publisher | Hodder & Stoughton |
| Format | Hardcover |
| Type | Novel |
| Cover art | Leslie Stead |
| Pages | 157 |
| Price | 8/6 |
Title page states "Colour illustrations by Stead".
The Foreword and "Definitions You Should Know" (a short section on the make-up of the universe), are uncredited but very likely authored by Johns.
No ISBN on record — searching by title and author.
| Page | Title | Author(s) | Type |
|---|---|---|---|
| 5 | Author's Note (To Worlds Unknown) | W. E. Johns | Essay |
| 7 | Foreword (To Worlds Unknown) | uncredited | Essay |
| 11 | Definitions You Should Know (To Worlds Unknown) | uncredited | Essay |
| Title | Year | Publisher | Format | Type | Catalog ID | Cover Artist | Pages | |
|---|---|---|---|---|---|---|---|---|
| To Worlds Unknown |
|
2024 | Faded Page | eBook | Novel | 20240131 | Leslie Stead |