Full name: Yobgorgle: Mystery Monster of Lake Ontario

Author: Daniel M. Pinkwater Year: 1979 Rank: Rating: Original Rating: Pop Rating: Genres/categories: Young adult, Children, Humor, Fantasy, Fiction Purchase/reserch links: Amazon Goodreads Google Books LibraryThing ISBNs: 9780553151091 0553151096

While visiting Rochester, New York, young Eugene meets the strange Professor Ambrose McFwain and goes out with him in his boat to search for a mysterious sea monster that has been sighted on Lake Ontario.