The Year's Best Science Fiction: Twenty-Seventh Annual Collection
| Editor | Gardner Dozois |
|---|---|
| Cover artist | Slawek Wojtowicz |
| Language | English |
| Series | The Year's Best Science Fiction |
| Genre | Science fiction |
| Publisher | St. Martin's Press |
Publication date | July 2010 |
| Publication place | United States |
| Media type | Print (hardcover & trade paperback) |
| Pages | 688 pp |
| ISBN | 9780312608989 |
| Preceded by | The Year's Best Science Fiction: Twenty-Sixth Annual Collection |
| Followed by | The Year's Best Science Fiction: Twenty-Eighth Annual Collection |
The Year's Best Science Fiction: Twenty-Seventh Annual Collection is a science fiction anthology edited by Gardner Dozois that was published on July 6, 2010. It is the 27th in The Year's Best Science Fiction series. It was also published in the UK as The Mammoth Book of Best New SF 23.