num_pages: 143
description: Three young sleuths uncover a coven of witches when they search for the missing memoirs of a movie star.
language: English
title: The Mystery of the Magic Circle
titlecomplete: The Mystery of the Magic Circle  (Alfred Hitchcock and The Three Investigators, #27)
characters: Bob Andrews, Jupiter Jones, Peter Crenshaw
genres: Fiction, Adventure, Mystery, Detective, Young Adult, Middle Grade, Novels, Childrens, Crime, Audiobook
ratings_count: 964
series: Traja pátrači, Die drei Fragezeichen (Original), Przygody Trzech Detektywów, Alfred Hitchcock and The Three Investigators, Alfred Hitchcock og De tre Detektiver, Alfred Hitchcock och Tre deckare, Die drei Fragezeichen (Hörspiele), Die drei Fragezeichen (Hörbücher) 
publisher: Random House Books for Young Readers