Alternate History Books of the 1940s

The 6 most-read alternate history books first published between 1940 and 1949, led by Lest Darkness Fall (1941), Swastika Night (1940) and The riddle of prehistoric Britain (1946).

This list collects 6 books from the 1940s by 4 authors, published between 1940 and 1949. Books are ranked by how many readers have shelved, rated or downloaded them.