Star Trek: The Motion Picture - Echoes #4

Tensions are at an all-time high with Chekov in a dire medical state while his evil doppelgänger, Akris, is supplying the Romulans with the Nightbringer weapon. The Enterprise crew´s mission is clear: infiltrate the Romulan dreadnought and destroy the Nightbringer before Akris can bring the destruction he´s inflicted upon his universe into theirs. But can Kirk and Nyota set their differences aside to ensure a peaceful resolution and avoid sparking a war with the Romulans?