There are 3 books in the Willy Clutterbuck series.
The Willy Clutterbuck series does not have a new book coming out soon. The latest book, Willy Clutterbuck and the Stowaway (Book 3), was published in April 2015.
The first book in the Willy Clutterbuck series, Willy Clutterbuck and the Witch with Tobacco Stained Teeth, was published in April 2015.
The Willy Clutterbuck series primarily falls into the General Fiction genre.