# Monday with a Mad Genius

Canonical: https://www.bookquiver.com/mary-pope-osborne/monday-with-a-mad-genius

![Monday with a Mad Genius](https://quivercdn.com/covers/random-house-books-for-young-readers/mary-pope-osborne/monday-with-a-mad-genius_978-03-7583-730-2.jpg?v=2026-06-18%2020%3A32%3A13)

- Authors: [Mary Pope Osborne](https://www.bookquiver.com/mary-pope-osborne), [Sal Murdocca](https://www.bookquiver.com/sal-murdocca)
- Language: en_US
- Published: 2009-01-13

## Description

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Jack and Annie are on a mission to save Merlin from his sorrows! The...

## Editions

### Monday with a Mad Genius

- Publisher: random_house_books_for_young_readers
- ISBN: 978-03-7583-730-2
- Pages: 144
- Published: 2009-01-13
- Language: en_US