Home › Authors › Brett Hilton-Barber 👤 Brett Hilton-Barber 4 books Books by Brett Hilton-Barber Field Guide to the Cradle of H Field Guide to the Cradle of Humankind 2004 The Prime Origins guide to exploring Kruger 2004 John Meyer John Meyer 2003 The official field guide to the cradle of humankind 2002