Spaceberg arrives without warning. The size of Jupiter, it hits with deadly consequences, taking out ships and moons in the outer solar system.
Orbital Rescue Squad 51 is first on the scene with the most decorated first responder in the entire Sol. Nikili Echols battles one disaster after another to save people, worlds, and spaceships. With time running short, she’s forced to team up with her ex husband in order to rescue their daughter and to save what remains of the solar system. If it can be saved. The likes of spaceberg has never been encountered before.