Mister Doppelganger: A Ghost Story by Amy Freeman is the 'ghostwritten' account of one fiery pre-teen's adventures, or is that misadventures, with her friends when they vow to unravel the secrets surrounding their mysterious and cantankerous schoolteacher, Mister Doppelganger. The good fun leads them on a wild journey filled with ghosts-sightings, snake charmers and Avon ladies in their attempt to uncover hidden treasures. With a feminist bend and a prophetic mission, this young adult fiction begs to be read by the entire family.