Cataclysm!: Compelling Evidence of a Cosmic Catastrophe in 9500 B.C.
"Allan and Delair do a brilliant job in revealing that researchers have barely touched the tip of the iceberg of events that shook the Earth around 9,577 B.C. . . . This book is an essential handbook to our ancient past: a brave multi-disciplinary approach that should be applauded." (Rand Flem-Ath, coauthor, When the Sky Fell)