Popsugar Entertainment Popsugar Reading Challenge Reading Challenge 2019 Book-Lovers, Brace Yourself: The 2019 POPSUGAR Reading Challenge Is Here! 26 November 2018 by Tara Block View On One Page Photo 21 of 51 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 21 A book set in space The Hitch-Hiker's Guide to the Galaxy by Douglas Adams Previous Next Start Slideshow POPSUGAR Reading ChallengeShoppableBook LoversPOPSUGAR ChallengesBooks