PREORDER Star Trek Adventures Second Edition The 23rd Century Campaign GuideThe 23rd century serves as the foundation of the entire Star Trek universe. A time in which many of the most iconic people starships and locations are introduced and when many of its key events take place. The 23rd Century Campaign Guide presents the entire 23rd century for you to use in the Star Trek Adventures roleplaying game from the growing pains of the nascent Federation in the centurys early decades to the rising tensions with the Klingon