Space mouse Geronimo Stiltonix and his crew must save their friends who are stranded on the ice planet Polarix, home to colorful fuzz ball-shaped aliens who are not as harmless as they look.

"A multiverse-hopping outsider discovers a secret that threatens her home world and her fragile place in it-a stunning sci-fi debut that's both a cross-dimensional adventure and a powerful examination of identity, privilege, and belonging. CARA IS DEAD ON THREE HUNDRED AND SEVENTY-FOUR WORLDS. The multiverse business is booming, but there's just one catch: no one can visit a world where their counterpart is still alive. Enter Cara, whose parallel...

Struggling with outdated systems and claim-jumping corporate interests in the deeps of the Kuiper Belt, a family on board the cramped mining ship El Cavador spots a rapidly approaching object moving toward the solar system that triggers a catastrophic war.

Called to perform missionary work on a world light years away where the natives are fascinated by the concepts he introduces, man of faith Peter Leigh finds his beliefs tested when he learns of natural disasters that are tearing Earth apart.

"When scientists discover a rare and mysterious mineral buried in the Earth s crust, they have no idea that it just happens to be the most valuable substance in the entire universe. It s not long before aliens show up to our little corner of the galaxy offering a promise of protection, some fabulous new technology, and entry into their intergalactic coalition all in exchange for this precious resource. A material so precious that other alien forces...

"Aster has little to offer folks in the way of rebuttal when they call her ogre and freak. She's used to the names; she only wishes there was more truth to them. If she were truly a monster, she'd be powerful enough to tear down the walls around her until nothing remains of her world. Aster lives in the lowdeck slums of the HSS Matilda, a space vessel organized much like the antebellum South. For generations, Matilda has ferried the last of humanity...

Our universe is ruled by physics and faster than light travel is not possible -- until the discovery of The Flow, an extra-dimensional field we can access at certain points in space-time that transport us to other worlds, around other stars. Humanity flows away from Earth, into space, and in time forgets our home world and creates a new empire, the Interdependency, whose ethos requires that no one human outpost can survive without the others. It's...

"When the space station Heimdall is invaded, Hannah and Nik must work together to defeat the enemy"--

Cargo ship captain Eva Innocente and her crew on the La Sirena Negra try to figure out why hundreds of monoliths have appeared in space broadcasting the same looped message to surrender or die.