1. The Skylark of Space

2. Skylark Three

3. Skylark of Valeron

4. Skylark Duquesne

1. Triplanetary

2. First Lensman

3. Galactic Patrol

4. Gray Lensman

5. Second Stage Lensmen

6. Children of the Lens

7. Masters of the Vortex

1. Subspace Explorers

2. Subspace Encounter

1. The Imperial Stars

2. Stranglers' Moon

3. Clockwork Traitor

4. Getaway World

5. The Purity Plot

6. Appointment at Bloodstar

7. Planet Of Treachery

8. Eclipsing Binaries

9. The Omicron Invasion

10. Revolt Of The Galaxy

1. Lord Tedric

2. The Space Pirates

3. Black Knight of the Iron Sphere

4. Alien Realms

Spacehounds of IPC

Masters of Space

The Galaxy Primes