Publisher's Summary:
Kris Longknife encounters some peaceful aliens who have come to warn humanity of an unidentifiable force that is roaming the galaxy, obliterating everything in its path - a path now leading directly toward the human worlds.
Approx Running Time: 12 hrs and 34 mins
On Amazon: http://www.amazon.com/dp/044101786X?tag=dahuntsr&camp=213761&creative...
On Audible: http://www.audible.com/pd/ref=sr_1_1?asin=B002V0GJ20&qid=1299361501&s...