Seaquake. It was the most dreaded of all undersea phenomena. If strong enough, it would set up chain-reaction pressures that could shatter any dome and cost inestimable lives. But the Krakatoan Dome has been specifically designed to cope with the...
There was no shortage of danger on Cuckoo. 20,000 light years away, the enormous flat surface of Cuckoo travelling at one-sixth the speed of light aimed arrow-straight at the galaxy. Sun One sent the space probe Aurora with a crew of replicates,...
An interstellar trilogy--complete in one volume. Earth in the near future is governed by the Plan of Man--a complex set of laws enforced by a worldwide computerized security network, necessary for the survival of humankind. Or, so the authorities...
A race of turtle-like creatures conquers Earth, imposing a gentler set of values on humankind, outlawing destructive technology, and denying the validity of human scientific theories. When their home planet disappears into a black hole, however, the...