When the evil wizard Myrwhydden escapes from his cell and invades Hal Jordan's power ring, the Green Lantern must find a way to defeat the wizard before he releases all the other prisoners from the sciencells on Oa, headquarters of the Green Lantern Corps.
- ISBN10 1434226247
- ISBN13 9781434226242
- Publish Date 1 July 2011
- Publish Status Active
- Publish Country US
- Imprint Stone Arch Books
- Format Hardcover
- Pages 56
- Language English