Gravity Resuscitation Track was mentioned in a letter from the Lingsnots, written by Bob Carrau for the 1993 book Monsters and Aliens from George Lucas, a publication that combines creature designs and photographs from various projects of George Lucas, creator of the Star Wars franchise, with original text by Carrau. Lucasfilm employee Leland Chee, who maintains the Holocron continuity database, has indicated that information contained in the book is non-canonical.