Voyagers II: The Alien Within

Moonwar

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

Voyagers III: Star Brothers

Moonrise

The Return

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

Leviathans of Jupiter

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

Farside

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

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

Power Surge

Test of Fire

Neptune

Death's End

Uranus

Babylon's Ashes: Book 6 of the Expanse (now a Prime Original series)