The most popular science fiction books of 2025

1000+ books

science fiction books published in 2025, most popular first.

Parasite
Cover of Parasite

Parasite

Mira Grant

Published 2025

513 pages

Stiletto
Cover of Stiletto

Stiletto

Daniel O'Malley

Published 2025

My Big Fat Supernatural Wedding
Cover of My Big Fat Supernatural Wedding

My Big Fat Supernatural Wedding

P. N. Elrod, Sherrilyn Kenyon, Rachel Caine, L. A. Banks, Charlaine Harris, Jim Butcher, Lori Handeland, Esther M. Friesner, Susan Krinard

Published 2025

319 pages

Roverandom
Cover of Roverandom

Roverandom

J. R. R. Tolkien

Published 2025

128 pages

Strange Brew
Cover of Strange Brew

Strange Brew

P. N. Elrod

Published 2025

386 pages

Dying Inside
Cover of Dying Inside

Dying Inside

Robert Silverberg

Published 2025

304 pages

Icons
Cover of Icons

Icons

Margaret Stohl

Published 2025

454 pages

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