Half Life (Jackson novel)
Half Life is the 2006 debut novel of American writer and artist Shelley Jackson. The novel presupposes an alternate history in which the atomic bomb resulted in a genetic preponderance of conjoined twins, who eventually become a minority subculture. Overview
The book tells the story of a disenchanted conjoined twin named Nora Olney who plots to have her twin murdered. Reception
Half Life received mixed-to-positive reviews; Newsweek called it "brilliant and funny," and The New York Times, while praising Jackson's ambition as "truly glorious," added that "All this razzle-dazzle, all the allusions, [and] the narrative loop-de-loops [get] a bit busy." It won the 2006 James Tiptree, Jr. Award for science fiction and fantasy. References

2006 American novels
American alternate history novels
Fictional conjoined twins
James Tiptree Jr. Award-winning works
HarperCollins books
2006 debut novels