Who Let the Ghosts Out?
  • # of Books:
    8
  • First Book:
    August 2004
  • Latest Book:
    January 2006
  • Genres:
    Horror
  • Age Level:
    Middle Grade (Ages 8-12)
  • Series Rating:
  • Share:

The Mostly Ghostly Series in Order (8 Books)

Order Book Date Rating
1 4
2 3.5
3 5
4 4
5 3
6 5
7 4.5
8 5

Frequently Asked Questions (FAQ)

There are 8 books in the Mostly Ghostly series.

The Mostly Ghostly series does not have a new book coming out soon. The latest book, Don't Close Your Eyes! (Book 8), was published in January 2006.

The first book in the Mostly Ghostly series, Who Let the Ghosts Out?, was published in August 2004.

The Mostly Ghostly series primarily falls into the Horror genre. This middle grade series was written for ages 8-12, but can be enjoyed by older readers as well.