Книга дверей (англ)

Because some doors should never be opened.   New York bookseller Cassie Andrews is not sure what she's doing with her life. She lives quietly, sharing an apartment with her best friend, Izzy. Then a favourite customer gives her an old book. Full of strange writing and mysterious drawings, at the very front there is a handwritten message:   This is the Book of Doors. Hold it in your hand, and any door is every door.   Cassie is about to discover that the Book of Doors is a sp