Murray Leinster: Planet of Dread: He turned to see other horrors crawling toward him. Then he knew he was being marooned on a planet of endless terrors

The Aliens (Unabridged)

Leviathan Wakes: Book 1 of the Expanse (now a Prime Original series)

Planetary Explorer

The Sentimentalists (Unabridged): optional

Planets of Adventure

Caliban's War: Book 2 of the Expanse (now a Prime Original series)

Med Ship

Manners and Customs of the Thrid

A Logic Named Joe

Insects - Science Fiction Stories

The Boomerang Circuit

Nemesis Games: Book 5 of the Expanse (now a Prime Original series)

Murray Leinster: The Machine That Saved the World

The Testaments: WINNER OF THE BOOKER PRIZE 2019

Murray Leinster: 2 SciFi Stories

Abaddon's Gate: Book 3 of the Expanse (now a Prime Original series)

The Aliens

Cibola Burn: Book 4 of the Expanse (now a Prime Original series)