Extremophile: Violet Rain

Book 2 in the continuing "Unwinding" science fiction series by Juliana Rew.

In the 25th century, Virtual Reality expert Violet Rain joins the time-traveling Watchmen, guardians of the precarious truce between warring universes ("The Unwinding: Gin's Story"). To brave the extreme conditions of space, Violet takes on the bio-engineered body of an organism both alien and familiar, the rugged tardigrade Cheon-Sa.

When a newly detected anomaly threatens a new Unwinding, Violet travels to Earth's p...