Horizon Strife

In Book 2 of the Horizon Crossover series, Captain Temms Rogers and the crew of the spaceship Doubtful are caught between a powerful interplanetary group called the Agency and mystical beings known as the Ancients. With the voices of the Ancients haunting his dreams and a mysterious illness plaguing his crew, Rogers must find a derelict space station and discover its secrets before the Agency destroys them all.