A Bad Case Of Ghosts by Kenneth Oppel
Giles Barnesí¢ä‰å?? new house creaks and rustles, and fluttering sounds fill his bedroom. His mother insists there are no such thing as ghosts, but Giles enlists the help of his new neighbours, í¢ä‰å?ñlocal geniusesí¢ä‰?? Tina and Kevin Quark, and their í¢ä‰å?ñghostometer.í¢ä‰?? Together Barnes and the Brains solve the mysteryand get rid of the ghosts for good!