Star Trek - Sand and Stars

Vulcan, a cornerstone of the Federation, faces a crisis as ancient, violent traditions resurface, threatening its logical foundation and its place among the stars. Commander Spock and Captain Kirk must navigate political factions and hidden agendas to prevent secession, forcing Spock to confront a deeply personal choice about his loyalties. Years later, a plot to dismantle the Federation pulls Ambassador Sarek into a desperate fight, further straining his relationship with Spock. The Enterprise crew battles Romulans and Klingons while the fate of the Federation hangs in the balance.