SF Supernova

Star Map · Theme pairing

Alternate History × Time Travel

11 titles carry both themes · clear

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11 results
Bring the Jubilee
Cover of Bring the Jubilee by Ward Moore
Bring the Jubilee
Ward Moore · 1952
4 hr 14 min read
Alternate HistoryTime Travel
He Walked Around the Horses
Cover of He Walked Around the Horses by H. Beam Piper
He Walked Around the Horses
H. Beam Piper · 1948
33 min read
Alternate HistoryTime Travel
Horsesense Hank in the parallel worlds
Cover of Horsesense Hank in the parallel worlds by Nelson S. Bond
Horsesense Hank in the parallel worlds
Nelson S. Bond · 1942
44 min read
Alternate HistoryTime Travel
Hostage of Tomorrow
Cover of Hostage of Tomorrow by Robert Abernathy
Hostage of Tomorrow
Robert Abernathy · 1949
1 hr 16 min read
Alternate HistoryTime Travel
Lord Tedric
Cover of Lord Tedric by E. E. Smith
Lord Tedric
E. E. Smith · 1954
43 min read
Alternate HistoryTime Travel
Police Operation
Cover of Police Operation by H. Beam Piper
Police Operation
H. Beam Piper · 1948
47 min read
Alternate HistoryTime Travel
Pretty Quadroon
Cover of Pretty Quadroon by Charles L. Fontenay
Pretty Quadroon
Charles L. Fontenay · 1957
38 min read
Alternate HistoryTime Travel
Scrambled World
Cover of Scrambled World by Basil Wells
Scrambled World
Basil Wells · 1947
23 min read
Alternate HistoryTime Travel
Tedric
Cover of Tedric by E. E. Smith
Tedric
E. E. Smith · 1953
31 min read
Alternate HistoryTime Travel
The vertigo hook
Cover of The vertigo hook by Richard Ashby
The vertigo hook
Richard Ashby · 1953
12 min read
Alternate HistoryTime Travel
Time Crime
Cover of Time Crime by H. Beam Piper
Time Crime
H. Beam Piper · 1955
2 hr 28 min read
Alternate HistoryTime Travel