Kristen Harber

	Year	Publication	Title
	September 2001	Spaceship Handbook: Rocket and Spacecraft Designs of the 20th Century: Fictional, Factual, and Fantasy	Spaceship Handbook: Rocket and Spacecraft Designs of the 20th Century: Fictional, Factual, and Fantasy
	2008	The Saucer Fleet	The Saucer Fleet

Cover Art 2