The Trek: Darwin's World, Book II (The Darwin's World Series 2)

Darwin’s World is still untamed, glorious, and dangerous. Survival of the fittest rules.
It’s a world of cold and hunger, of huge beasts and humans who are just as predatory.
The inhabitants begin an epic journey, hoping to find safety.
Some won’t survive…
Fans of Robert A. Heinlein’s Tunnel in the Sky, Jean Auel’s Earth’s Children, and S. M. Stirling’s Emberverse series will love this new take on wilderness survival.
...It made me think of what Jean Auel would write in a Scfi setting only better--Kindle Customer
...the characters were well written...I was delighted in the plot because of the authenticity of the problems the people had. I'm hoping the author writes more of this story line--Christy Curtis
...a good job of explaining the actions and experiences of the characters... making you feel a part of the book--Stan Marshall