num_pages: 119
description: Despite the help of the Pest, some amazing inventions, and his best friend, Shoie, Alvin still wonders whether even he can solve the Huntley mystery.
language: English
title: The Marvelous Inventions of Alvin Fernald
titlecomplete: The Marvelous Inventions of Alvin Fernald
genres: Middle Grade, Childrens, Fiction, Adventure, Juvenile, Mystery
ratings_count: 287
series: Alvin Fernald
publisher: Purple House Inc