Michael Poole's wormholes constructed in the orbit of Jupiter had opened the galaxy to humankind. Then Poole tried looping a wormhole back on itself, tying a knot in space and ripping a hole in time.
There is a secret passage through time ...and it leads all the way to the end of Eternity. But the journey has a terrible cost. It alters not only the future but he "present" in which we live. A cent
