Time Trap

Chasing Klingons into the Delta Triangle, a graveyard region where ships simply vanish, Kirk finds the Enterprise and a Klingon battlecruiser both dragged into a pocket of frozen time alongside centuries of derelict wrecks and their marooned crews. Escape means an alliance no one wants: Kirk and the Klingon commander Kor have to link their ships' power systems and trust each other just long enough to break the vortex's grip before their dilithium gives out.