George's Cosmic Treasure Hunt
Lucy Hawking & Stephen Hawking
| First published | 2009 |
|---|---|
| Type | Novel |
| Series | George's Secret Key #2 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 2009 |
|
George's Cosmic Treasure Hunt | Doubleday (UK) | Novel | |
| 2009 |
|
George's Cosmic Treasure Hunt | Doubleday (UK) | Novel | 1 |
| May 2009 |
|
George's Cosmic Treasure Hunt | Simon & Schuster Books for Young Readers | Novel | |
| May 2009 |
|
George's Cosmic Treasure Hunt | Simon & Schuster Books for Young Readers | Novel | |
| September 2009 |
|
Die unglaubliche Reise ins Universum | cbj | Novel | |
| April 2010 |
|
George's Cosmic Treasure Hunt | Corgi | Novel | |
| May 2011 |
|
George's Cosmic Treasure Hunt | Simon & Schuster Books for Young Readers | Novel | |
| February 2014 |
|
George's Cosmic Treasure Hunt | RHCP Digital | Novel | |
| September 2016 |
|
George's Secret Key Hardcover Collection: Books 1-4 | Simon & Schuster Books for Young Readers | Omnibus | |
| September 2016 |
|
George's Secret Key Paperback Collection: Books 1-3 | Simon & Schuster Books for Young Readers | Omnibus | |
| July 2019 |
|
George's Secret Key: Complete Hardcover Collection | Simon & Schuster Books for Young Readers | Omnibus | |2 |
| July 2020 |
|
George's Secret Key: Complete Paperback Collection | Simon & Schuster Books for Young Readers | Omnibus | |2 |