Closed for the Season / Mary Downing Hahn / 182 pages

Logan's family has bought a little rundown house in a town where his Dad will be the high school art teacher.  Logan's next door neighbor, Arthur,  tells him his grandmother was murdered in that house.  He says that although it was rumored that his grandmother had stolen and hidden money from the now defunct, and soon to demolished, Magic Forest amusement park, Logan and Arthur investigate the murder and the money.