The Survivors - tome 2 Quantum anomalies

The small group of marooned humans, minus a few individuals who left after a difference of opinions, survived one group of aliens, received help from a second, and is now travelling towards what appears to be a town. But their adoptive planet is a truly peculiar place with many surprises in store: a wild and unknown nature, inhabitants with unpredictable attitudes and morals ... and other, even stranger phenomena well beyond their comprehension!