From Hugo Award-winning editor Neil Clarke, the best science fiction stories of the year are collected in a single paperback volume. When We Were Starless-Simone Heller Intervention-Kelly Robson All the Time We've Left to Spend-Alyssa Wong Domestic Violence-Madeline Ashby Ten Landscapes of Nili Fossae-Ian McDonald Prophet of the Roads-Naomi Kritzer Traces of Us-Vanessa Fogg Theories of Flight-Linda Nagata Lab B-15-Nick Wolven Requiem-Vandana Singh Sour Milk Girls-Erin Roberts Mother Tongues-S. Qiouyi Lu Singles' Day-Samantha Murray Nine Last Days on Planet Earth-Daryl Gregory The Buried Giant-Lavie Tidhar The Anchorite Wakes-R.S.A. Garcia Entropy War-Yoon Ha Lee An Equation of State-Robert Reed Quantifying Trust-John Chu Hard Mary-Sofia Samatar Freezing Rain, a Chance of Falling-L.X. Beckett Okay, Glory-Elizabeth Bear Heavy Lifting-A.T. Greenblatt Lions and Gazelles-Hannu Rajaniemi Different Seas-Alastair Reynolds Among the Water Buffaloes, a Tiger's Steps-Aliette de Bodard Byzantine Empathy-Ken Liu Meat and Salt and Sparks-Rich Larson Umbernight-Carolyn Ives Gilman *Most of the direct competitors in this category include science fiction AND fantasy stories in the same volume. Our series, like the market leader (edited by Gardner Dozois) focuses exclusively on science fiction.