The case of the new professor [eBook - NC Kids Digital Library

Something is weird at the Museum of Natural History. There are hominids in the dinosaur exxhibit! Wilson Kipper knows this can't be right, since no hominids lived during the time of the dinosaurs, and it turns out his suspicions are correct: someone is altering the exhibit at night. Is someone on the janitorial staff? A new professor or her daughter? Or someone else? Wilson and his friends need to get to the bottom of this messed-up exhibit. Someone Is Messing With The Museum Of Natural History, Mixing Human Models From The New Pleistocene Megafauna In With The Dinosaur Exhibits, And Wilson Kipper, Whose Mother Works In The Museum As A Paleontologist, And His Friends Are Determined To Find Out Who Is Responsible For The Anti-science Vandalism--the New Professor, Her Nasty Daughter, Or Someone Else Entirely.