Honor Guardsman Guy Gardner investigates the living planet Mogo, which was once a sanctuary for the Green Lantern Corps, but it now turns them hostile against one another.
- Paperback: 168 pages
- Publisher: DC Comics (November 7, 2007)
- Language: English
- ISBN-10: 1401215076
- ISBN-13: 978-1401215071
- Product Dimensions: 6.8 x 0.2 x 10.2 inches
- Shipping Weight: 4.8 ounces