This is book number 2 in the World of Howl series.
Young merchant Abdullah leads a humble life. Or he did until a stranger sold him a threadbare—and disagreeable—magic carpet. Now Abdullah is caught in the middle of his grand daydreams. Waking one night in a luxurious garden, he meets and falls instantly in love with the beautiful and clever Flower-in-the-Night. But a wicked djinn sweeps the princess away right before Abdullah's eyes, leaving the young man no choice but to follow. This is no ordinary quest, however, for Flower-in-the-Night isn't all the djinn has stolen. Abdullah will have the so-called help of the cantankerous carpet, a cranky genie in a bottle, a dishonest soldier, and a very opinionated black cat. Will this motley crew be able to find the djinn's mysterious dwelling and rescue a castle full of princesses?
In a career spanning four decades, award-winning author Diana Wynne Jones (1934‒2011) wrote more than forty books of fantasy for young readers. Characterized by magic, multiple universes, witches and wizards—and a charismatic nine-lived enchanter—her books are filled with unlimited imagination, dazzling plots, and an effervescent sense of humor that earned her legendary status in the world of fantasy.