Solar System Books in Order

An amateur astronomer spots something wrong with solar observations, and suddenly a rushed expedition is heading for the sun. The mission could change what humanity knows about its star and future.

Young astrophysicist Maribel Pedreira spots a mysterious object headed toward the sun, and perhaps the end of the solar system. The only people who might help are a group of exiled asteroid miners.

A black tear appears across the sky and seems to be made of nothing at all. Curiosity turns to fear when the phenomenon starts challenging everything scientists think they know.

NASA sends an airship into Venus's cloud decks to hunt for life. When the crew sees impossible activity on the surface below, the mission becomes much more than exploration.

Years after the Philae lander went silent, comet 67P starts transmitting again. A crewed mission closes in and finds a threat that may already be heading for Earth.

Ex-astronaut Nick Abrahams takes a solo repair job on Triton that promises enough money to change his life. The mission hides dangerous truths that could cost far more than his future.

A physics teacher and backyard astronomer notices stars vanishing one by one. When the pattern points toward the solar system, he risks everything to stop a disaster no one else believes.

Two researchers vanish in Pluto's subsurface ocean, and the station AI thinks it may be to blame. Retired pilot Nick Abrahams takes a lonely job to investigate, and finds something far worse.

Nick Abrahams thinks he has left space behind for good, until an old problem drags him toward Uranus. The job looks simple, but a corporate mess turns it into another looming disaster.