Mrs. Grum and the Return of the Black Wizard

The good witch, Mrs. Grum, gets a big surprise when a knock on her door reveals Number 472. It is then that she finds out about all of the evil doings of the evil Black Wizard and the Wicked Witch of the North. Read about all of the adventures of Mrs. Grum and Number 472 and find out if they are able to defeat the Black Wizard and the Wicked Witch of the North and keep peace on earth.