Details of The Mysterious Benedict Society Series
by Trenton Lee Stewart
Four children unite in stopping the evil Mr. Curtain through pure wits and skill. A series of four books. Definitely worth a read if you like mind puzzles and riddles.
This book has 490 pages.
The book is most appropriate for kids in grades 9-12.
The rating of the book "The Mysterious Benedict Society Series" is 10 out of 10!