The Ghost in the Swing (en Inglés) - Janet Smith

A trip to the Adirondack Mountains for young Joan Clayton begins as a boring vacation but soon turns into a mystery; Who is The Ghost in the Swing? "Underneath the hollyhocks, where a head received some knocks, lies a answer, a treasure, a message in a box." Felicia, the ghost from the swing has spoken!

Now Joan must solve the mystery with the help of her new dog Suds. Will she have the time to figure out all of the clues? The old scary gardener Anton Creed might get in the way. Her Aunt Margaret, who writes ghost stories might help. This summer trip will not be as boring as she first thought. Read on and find out the mystery of the signing tree and The Ghost in the Swing.