Arabian Nights

The Arabian Nights, also called One Thousand and One Nights, is a collection of Middle Eastern and South Asian folk tales framed by the story of Scheherazade, who tells her king a new tale each night to delay her execution.

The tales include Aladdin, Ali Baba, and Sinbad.

By extension, Arabian Nights describes anything exotic, fantastical, or labyrinthine: The palace was something out of the Arabian Nights.