I'm gonna say the Nostalgia for Infinity from Alastair Reynolds's Revelation Space series. It's the size of a small city and was built centuries before the start of the series to carry 100k passengers, but now it's completely decrepit, crewed by 6 people, and the majority of the ship hasn't been explored by anyone in decades.
I'm gonna say the Nostalgia for Infinity from Alastair Reynolds's Revelation Space series. It's the size of a small city and was built centuries before the start of the series to carry 100k passengers, but now it's completely decrepit, crewed by 6 people, and the majority of the ship hasn't been explored by anyone in decades.