David Hawksett

title	ISBN-13	year of publication
Collins Gem – Space	978-0-00-728682-9	2008
Collins Gem – Space	978-0-00-721985-8	2005
Collins Gem: Space Exploration	978-0-06-081874-6	2005
Collins Gem – Space Exploration	978-0-00-710142-9	2001