Worlds of the Imperium (Unabridged): optional

The Eye of Osiris

The Outlaws of Mars

The Ship of Ishtar (Unabridged): optional

The Time Traders

The Condition of the Working Class in England in 1844

Descent into Hell

Black Oxen

The Secret Kingdom

The Cosmic Junkman (Unabridged): optional

Slaves to the Metal Horde (Unabridged): optional

Get Off My World

The Scheme of Things

A Town Is Drowning

Tarnished Utopia

The War of the Worlds

The Giant Atom

White Fang