Star Trek: The Enterprise Experiment #5

In the final chapter of The Enterprise Experiment, a great discovery sends the crew of the Starship: Enterprise on a mission to locate an ancient outpost before the Klingon fleet can seize its power for themselves. The answers Kirk and his crew have sought will finally come into focus, as a long-lived mystery is revealed, and new alliances change the political landscape and cause ramifications long into the future. D.C. Fontana, Derek Chester, and Gordon Purcell conclude their Original Series adventure!

Image: Star Trek: The Enterprise Experiment #5 - IDW Publishing

Star Trek: The Enterprise Experiment #5