Worlds in Collision novels 2

The greatest scientists in the Federation have gathered unaware that a deadly assassin is stalking one of them. As Captain Kirk struggles to save his ship from sabotage he discovers the hidden assassin is far from the deadliest secret lurking on Memory Prime.

Spock, McCoy and the rest of the former crew of the Enterprise travel to Talin, a world now ruined because of their actions. They must find out how this tragedy occurred and discover what has become of their captain.