Star Trek Deep Space Nine - Gateways - Demons of Air and Darkness

About “Star Trek Deep Space Nine - Gateways - Demons of Air and Darkness”

A race once called demons of air and darkness moved between worlds through countless doors spanning the galaxy before abandoning their empire and technology. Now that the key has been found and the doors flung open, a world near Deep Space 9, threatened by the Delta Quadrant, becomes the site of a massive rescue effort by Colonel Kira Nerys, while Nog and Thirishar ch'Thane search to shut down the portals and Quark gets drawn into a dangerous game. A 2001 novel by Keith R. A. DeCandido.