Ex-government agent Frank Compton must keep an extraordinary little girl safe from the malevolent group intelligence seeking to enslave the universe in the explosive third installment of Hugo Award–winning author Timothy Zahn's Quadrail series Frank Compton is glad he's finally back on his home planet of Earth-galaxy-hopping aboard the Quadrail on his continuing mission to prevent the Modhri group mind from ruling the universe is exhausting business-but...

With the acclaimed "Runne" the author introduced readers to Jak Rebo. Now, the interstellar courier returns in his second adventure, a novel of one man's choices - and a galaxy's fate.

Teenaged Amy, a cryogenically frozen passenger on the spaceship Godspeed, wakes up to discover that someone may have tried to murder her.

Astronauts explore an alien spacecraft hurtling toward the sun in this Hugo and Nebula Award-winning novel of hard sci-fi. An enormous cylindrical object has entered Earth's solar system on a collision course with the sun. A team of astronauts are sent to explore the mysterious craft, which the denizens of the solar system name Rama. What they find is astonishing evidence of a civilization far more advanced than ours. They find an interior stretching...

It’s easy to get disheartened when your planet has been blown up, the woman you love has vanished due to a misunderstanding about space/time, the spaceship you are on crashes on a remote and Bob-fearing planet, and all you have to fall back on are a few simple sandwich-making skills. However, instead of being disheartened, Arthur Dent makes the terrible mistake of starting to enjoy life a bit–and immediately all hell breaks loose.
Hell...