Mostly Ghostly · Book 5

Ghouls Gone Wild!

Published
1 January 2005
Pages
128
ISBN-13
9780307495679
Type
novel
Cover of Ghouls Gone Wild!

About this book

Ghouls Gone Wild! (2005) is the fifth Mostly Ghostly entry, continuing the series' throughline of Max Doyle's relationship with the ghost children Nicky and Tara even as R.L. Stine layers in a new external scare. It runs 128 pages.

Key facts about Ghouls Gone Wild!

R. L. Stine wrote Ghouls Gone Wild!, a novel on our list. It has been out since 2005. The book has 128 pages.

We list 1 edition of this novel. Since each edition has its own ISBN, search for 9780307495679 to find the main one.

Ghouls Gone Wild! is book 5 of 8 in the Mostly Ghostly series. The series has 8 published books. However, the series starts with Who Let the Ghosts Out? (2004).

Additionally, R. L. Stine writes Fear Street, Goosebumps and Goosebumps Series 2000, plus 8 more series. Those series sit on our horror and middle-grade comedy shelves. Meanwhile, What We Do at Night is the latest published R. L. Stine book on file, from 4 August 2026.

About R. L. Stine

R. L. Stine is an American author widely credited with turning horror fiction into a mainstream habit for young readers. See every R. L. Stine book in order.

Its place in Mostly Ghostly

Ghouls Gone Wild! is book 5 in the Mostly Ghostly series. It follows Little Camp of Horrors. It is followed by Let's Get This Party Haunted!. See the full Mostly Ghostly reading order.

Mostly Ghostly follows Max Doyle, an ordinary kid who discovers his house is haunted by Nicky and Tara, two friendly ghost children stuck reliving the same day from decades earlier, unable to remember how they died or move on. Unlike most of R.L. Stine's monster-of-the-week series, Mostly Ghostly builds a continuing relationship between its human and ghost leads across all eight books -- Max becomes genuinely invested in helping Nicky and Tara solve the mystery of their deaths, giving the series more emotional…

Editions

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