Gaunt's Ghost's a.k.a the Tanith First and Only: the only surviving regiment of the planet Tanith from the WarHammer40,000 universe that is under command of the colonel commissar Ibram Gaunt
Their planet was destroyed by the Chaos faction in an orbital bombardment
based off of the game Warhammer40,000; a book series by Dan Abnett
AJ: "Hey, came I just read 'Necropolis' in the gaunt's ghosts series."
Cam: "I just got the book 'Ghost Maker'."