While in a convoy in Afghanistan, ten soldiers are suddenly transported back in time around 15000 years to the Paleolithic Era. All they have is two vehicles, their weapons and gear. They must survive, ensure their own security and plan for the future. Meanwhile, other groups have been transported back in time, including a tribe from the Neolithic Era and a contingent of Roman soldiers.
As with most books by Michael Z. Williamson, this one is rather longer than other entries in the genre, almost reaching 700 pages. Much of this length is taken up by detailed descriptions of technological things, for example the construction of a forge or a palisade. For anyone interested in technology, it is a fun read. Williamson’s premise of a very small modern unit being stuck with a lack of resources in a hostile environment ensures our heroes cannot just brute force things with more manpower. They must use their skills as force multipliers. It is also interesting that even with all their modern technology, they are often at a disadvantage compared to more primitive peoples when it comes to hunting, forging and primitive construction. These skills are simply lost.
Style-wise, the prose flows easily, and I found this to be a page-turner. However, the shifting strict point of view between characters could be confusing, and it often took me half a page or so before I realized whose eyes I was “seeing” through. A more explicit introduction to each point of view change, ideally with the character’s name as a title, would have made things more clear.
While the story does have a definite conclusion, there are many loose ends. This seems to be the first of a series, and a look forward to any future installments.