Time and Stars

Satan's World

Planet of no Return

The Trouble Twisters

War of the Wing-Men

Orbit Unlimited

Trader to the Stars

The Star Fox

After Doomsday

Guardians of Time

There will be Time

Shield

The Devil's Game

The Corridors of Time

Tau Zero

Mirkheim

Beyond the Beyond

The Broken Sword

A Midsummer Tempest

The Enemy Stars

Three Hearts and Three Lions

The Long Way Home

Time Patrolman

The Boat of a Million Years

Starfarers

Genesis