A Game of Thrones: A Song of Ice and Fire: Book One

Foundation

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

Second Foundation

A Clash of Kings: A Song of Ice and Fire: Book Two

Foundation and Empire

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

Foundation's Edge

A Storm of Swords: A Song of Ice and Fire: Book Three

The Naked Sun

The Second Foundation

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

Tiamat's Wrath