The Hitchhiker's Guide to the Galaxy

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

Dune Messiah: Book Two in the Dune Chronicles

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

Tiamat's Wrath

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

Children of Dune: Book Three in the Dune Chronicles

Leviathan Falls

Prelude to Foundation

Foundation (Apple Series Tie-in Edition)

Darth Plagueis: Star Wars

Foundation and Empire

Dark Force Rising: Star Wars Legends (The Thrawn Trilogy)

Foundation and Earth

The Last Command: Star Wars Legends (The Thrawn Trilogy)