Besides now being dated, contradicted, etc. Alice seems to find things which indeed are interesting but are a stretch as far as being relevant to topic; e.g., maybe bamboo was once used as a tool but maybe a thousand other things too. The Siberian culture trip is intriguing but doesn't shed light on how and why such came about. Much more time could have been spent on different archeological digs and modern DNA analysis. Needs more expert interviews.
Review of The Incredible Human Journey
