We have a winner! Last week, to celebrate our 2015 Best Books, we asked our readers to pick one favorite book from 2015 and compose a tweet about it with the hashtag #pwbestbooks. The tweet with the most retweets would win a complete set of our 2015 top 10 books.

Our winner is Ryan The Rappologist (@MitchRappFans), who picked The Survivor by Kyle Mills and had this to say: "THE SURVIVOR, a Mitch Rapp novel by Kyle Mills, b/c he took over for a legend (the late Vince Flynn) & wrote a #1 bestseller! #PWbestbooks."

Congrats Ryan, you win our top 10 books!

We also have a runner up to whom we'll award a pick of any one of our 2015 top 10 books.

Our runner up is Laura (@OneLitChick), who picked Our Souls At Night by Kent Haruf, tweeting: "Kent Haruf left us this year with a literary love letter... Our Souls at Night #PWBestBooks #MustRead #HeartbreakingWorkofStaggeringGenius."

Thanks everyone for entering, and we hope you'll keep tweeting about your favorite books at #pwbestbooks!