Singularity
William Sleator
170 pages, Hardcover
ISBN: 0844669032
ISBN13:
Language: English
Publish: 852105600000
ChildrensFantasyFictionNovelsScience FictionScience Fiction FantasySpeculative FictionTeenTime TravelYoung Adult
Sixteen-year-old twins Harry and Barry stumble across a gateway to another universe, where a distortion in time and space causes a dramatic change in their competitive relationship