Books about Science fiction, American (sorted by popularity)
- Man Made Albert Teichner 77 downloads
- Postmark Ganymede Robert Silverberg 75 downloads
- The Monster S. M. Tenneshaw 74 downloads
- The Circuit Riders R. C. FitzPatrick 70 downloads
- Second Landing F. L. Wallace 70 downloads
- A Republic Without a President, and Other Stories Herbert D. Ward 64 downloads
- Control Group Roger D. Aycock 64 downloads
- The Golden Judge Nathaniel Gordon 63 downloads
- The Marooner Charles A. Stearns 62 downloads
- Archibald Malmaison Julian Hawthorne 61 downloads
- The Manatitlans R. Elton Smile 61 downloads
- Dave Dashaway and His Hydroplane; Or, Daring Adventures over the Great Lake Roy Rockwood 61 downloads
- The Coffin Cure Alan Edward Nourse 56 downloads
- Millennium Everett B. Cole 55 downloads
- The Harris-Ingram Experiment Charles E. Bolton 54 downloads
- The radium pool Ed Earl Repp 54 downloads
- Tinker's Dam Joseph Tinker 53 downloads
- The Success Machine Henry Slesar 52 downloads
- Security Ernest M. Kenyon 49 downloads
- The Gift Bearer Charles L. Fontenay 49 downloads
- The Alternate Plan Gerry Maddren 48 downloads
- Camperdown; or, News from our neighbourhood Mary Griffith 47 downloads