The Hitchhiker's Guide to the Galaxy: The 42nd Anniversary Edition of Douglas Adams' International Bestseller Douglas Adams4.4
Salvation: The enthralling space opera epic and first in the dazzling Salvation Sequence Peter F. Hamilton4
The Saints of Salvation: The thrilling conclusion to the epic space opera series Peter F. Hamilton4.3
Cosmic Queries: StarTalk’s Guide to Who We Are, How We Got Here, and Where We’re Going Neil deGrasse Tyson4.4
If the Universe Is Teeming with Aliens … Where Is Everybody?: Seventy-Five Solutions to the Fermi Paradox and the Problem of Extraterrestrial Life Stephen Webb4.2