Series
Lensman
We don't know whether this one is finished.
Nobody has confirmed the status of this series yet. That's a gap in our data, not a verdict on the books.
6 books here · 1950–1987
Publication order
This is publication order — nobody has confirmed a different reading order for this one yet.
1
Triplanetary
· Edward E. Smith
2
First Lensman
1950 · Edward E. Smith
3
Galactic Patrol
1950 · Edward E. Smith
5
Second Stage Lensman
· Edward E. Smith
6
Children of the Lens
· Edward E. Smith
7
The Vortex blaster
1960 · Edward E. Smith