The name of the book was "The Wounded Sky". It centered around the Chrystaline Spider Lady, who invented a thing she called an Inversion Drive, which essentially allowed a ship to teleport large distances by transferring into DeSitter Space, which has something to do with a mathematic theorem and has infinite space, time, temperature, ect while at the same time has no space, time, temperature and all that. The problem is that the longer the drive is on, the further you go, but the more damage is done to the fabric of spacetime. As the story progresses, the CSL discovers that they have ripped a hole in spacetime that connects to a protouniverse complete with protogod. The crew eventually tames the protogod and the CSL seals the breach using the Inversion Drive and kick starting the protouniverse by starting time and giving the protogod a game to play called Life. It's really one of the better Trek novels, if a bit far fetched at times.