Ambassador 2: Raising Hell

Ambassador 1: Seeing Red

The Hitchhiker's Guide to the Galaxy

Ambassador 3: Changing Fate

Dune Messiah: Book Two in the Dune Chronicles

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

Heir's Revenge

Children of Dune: Book Three in the Dune Chronicles

Ambassador 7: The Last Frontier

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

Project Charon 2: Originator

Soldier's Duty

Trader's Honour

Tiamat's Wrath

Ambassador 4: Coming Home

Leviathan Falls

Permutation