E.E. Doc Smith

Triplanetary

E.E. 'Doc' Smith SF Gateway Omnibus

The Galaxy Primes

First Lensman

Skylark Three

Triplanetary

Lost Sci-Fi Books 391 thru 395 - Four Lost Sci-Fi Short Stories from the 1930s, 40s, 50s and 60s and one from 1897: Timeless Sci-Fi from Wells to Henderson—Five Forgotten Gems

E.E. "Doc" Smith: TRIPLANETARY: First of the famous LENSMAN series

E.E. "Doc" Smith The Vortex Blaster: 1st in the Vortex Blaster Series

Masters of the Vortex (Unabridged)

Gray Lensman: Hugo Finalist For All Time Best Series

50 Vintage Sci-Fi Short Stories 9: Masterworks of Imagination by Lovecraft, Bradbury, Lewis, and More