Colin Simpson deserves greater respect for the writing of this book than he perhaps received in his lifetime. While he is writing as an amateur in matters paleontological and ethnological, he has nevertheless produced a work of interest for laymen and scholars interested in this, possibly the most vital of Aboriginal regions and communities. Arnhem Land is still closed to day in 2012, and the geography has a great deal to do with it. Simpson takes us deep inside at a time when the rule of Aboriginal law was still widely being applied, for better and for worse.