Books Version Control by Dexter Palmer Hardcover, 495 pages, Random House Inc, List Price: $27.95 | purchase close overlay Buy Featured Book TitleVersion ControlAuthorDexter Palmer Your purchase helps support NPR programming. How? Amazon Independent Booksellers NPR Summary A woman deals with a strange and persistent sense of everything being slightly off, which may or may not be related to her scientist husband's pet project, a "causality violation device" that might actually be working. Genres: Science Fiction & Fantasy Fiction Facebook Twitter Flipboard Email NPR stories about Version Control NPR Books NPR's Book Concierge: Our Guide To 2016's Great Reads December 6, 2016 The Book Concierge is back and bigger than ever! Explore more than 300 standout titles picked by NPR staff and critics. Brandon Chew/NPR Review Book Reviews 'Version Control' Is A Dizzying Elevation Of The Time-Travel Tale February 26, 2016 Don't call it a time machine! Dexter Palmer's new novel follows a professor who's invented what he calls a "causality violation device" — and his wife, who suspects her world is going strange.