We Don't Start Fights: Theseus Protocol by A. Stargazer

He just wanted to see the stars - not end a war. When a routine diplomatic mission turns sour, the Theseus is forced to play peacemaker in a genocidal conflict. Nathan Sawyer is one of the only humans on board the ship, reluctantly taking command when the captain betrays the mission. Nathan and his team of uplifted misfits must work together to solve a humanitarian crisis on a scale nobody has ever faced. If they succeed, then a lasting peace may spread across the galaxy. Should they fail, then the planet Horthus will be destroyed. Nathan might be in charge, but he has no clue what he's doing. He needs to quickly learn to navigate a labyrinth of intrigue and red tape - and if that wasn't bad enough? One side is eating the other.

Adult • Science Fiction/Space Opera • Science Fiction/Military SF