The Time Traders II: The Defiant Agents and Key Out of Time

Andre Norton: Voodoo Planet: A duel of two cosmic magicians - a horrible death for the loser

Roadside Picnic

Search for the Star Stones

This Is How You Lose The Time War

Storm Over Warlock

Catseye

Sea of Tranquility: A novel

Moonsinger's Quest

From the Sea to the Stars

Crosstime

Deadly Dreams

The Thousand Earths

Warlock

The Accidental Time Machine

Janus