Star Trek; Vol. 64; 7 oz.; 242 pages; PB light shelf wear few spine creases o/w as new #64 Star Trek. En route to an important diplomatic reception the U. S. S. Enterprise™suddenly is set upon by a Klingon warship. The unprovoked assault, Kirk discovers, is in response to what the Klingon ship's captain claims are recent Federation attacks on several Klingon vessels which have disappeared. Managing to secure a truce, Captain Kirk reaches the reception only to find out it is not just Klingon ships that are disappearing, but Federation vessels, Romulan Birds of Prey, and ships from almost every known race are vanishing without a trace.