Goosebumps SlappyWorld facts for kids

Goosebumps SlappyWorld is a super popular series of scary books by the famous author R. L. Stine. This series started in 2017 to celebrate 25 years of Goosebumps books! In these books, Slappy the Dummy is often the main character, either telling the story or causing all the spooky trouble. R. L. Stine even signed a new deal with Scholastic in 2018 to write even more Goosebumps adventures!

Meet the Books in SlappyWorld

Here's a look at the exciting and spooky books in the Goosebumps SlappyWorld series:

Book 1: Slappy Birthday to You

• Published: February 28, 2017
• What it's about: When Ian Barker gets Slappy the Dummy as a birthday gift, strange and creepy things start happening all around his house. Is Slappy behind it?

Book 2: Attack of the Jack

• Published: June 27, 2017
• What it's about: Violet and her brother Shawn spend the summer with their Uncle Jack. They discover a mysterious chest containing a living pirate puppet! This puppet takes them on a wild, time-traveling hunt for treasure.

Book 3: I am Slappy's Evil Twin

• Published: September 26, 2017
• What it's about: Get ready for double the trouble! In this book, Slappy has to face off against his own evil twin, a dummy named Snappy.

Book 4: Please Do Not Feed the Weirdo

• Published: February 27, 2018
• What it's about: Jordan and Karla find a secret cage at Carnival World. Inside is a small boy with amazing shapeshifting powers. But there's a catch: his powers go wild if someone feeds him!

Book 5: Escape From Shudder Mansion

• Published: June 26, 2018
• What it's about: Riley Shiner loves a video game based on a famous haunted house in his neighborhood. But soon, he finds out that the dangers in the real house are much scarier than any game.

Book 6: The Ghost of Slappy

• Published: August 28, 2018
• What it's about: Slappy is back, but not as you know him! This time, he's a ghost haunting Shep Mooney's house. Can Shep get rid of this spooky spirit?

Book 7: It's Alive! It's Alive!

• Published: February 26, 2019
• What it's about: Livvy and Gates build a robot named Francine for their school's robotics contest. But Francine starts acting more and more like a real human. Things get even stranger when they suspect their own parents might be robots too!

Book 8: The Dummy Meets the Mummy

• Published: July 9, 2019
• What it's about: Slappy gets locked inside a museum! There, he has to face off against an ancient and very creepy mummy. Who will win this spooky showdown?

Book 9: Revenge of the Invisible Boy

• Published: October 1, 2019
• What it's about: After a prank goes wrong, Frankie Miller starts to turn invisible! His friends must quickly find a way to make him visible again before he can get his revenge.

Book 10: Diary of a Dummy

• Published: March 3, 2020
• What it's about: Slappy makes another return when Zoey and Billy Traister discover him in a big suitcase hidden in a trash pile behind their house. What kind of trouble will he cause this time?

Book 11: They Call Me the Night Howler!

• Published: July 7, 2020
• What it's about: Comic book fan Mason Brady visits a superhero museum. A worried man gives him a superhero costume, saying he's quitting crimefighting. Mason realizes it's the costume of The Night Howler! Now, he must put on the suit to stop supervillains, including Dr. Maniac, from destroying his town.

Book 12: My Friend Slappy

• Published: October 6, 2020
• What it's about: Barton Suggs becomes friends with Slappy after Slappy is brought to school for a class presentation. Together, they team up to cause chaos at the school!

Book 13: Monster Blood Is Back

• Published: March 2, 2021
• What it's about: Sascha and Nicole buy a mysterious can of "Monster Blood" to get back at some school cheaters. But the Monster Blood starts growing and growing, and soon, things get completely out of control!

Book 14: Fifth Grade Zombies

• Published: July 6, 2021
• What it's about: Scarlett and her friends love zombies and enjoy scaring people in their neighborhood. But when a woman named Granny Z moves into the creepy, old, abandoned house nearby, things get truly rotten for their zombie club.

Book 15: Judy and the Beast

• Published: September 7, 2021
• What it's about: Judy Glassman lives near Evil Rock. Every winter, her brother and dad go up to a mansion on the mountain to help a rich family. This year, Judy convinces her dad to let her come along. She's heard whispers about the Beast of Evil Rock, a half-human creature. Judy wants to find out if it's real, but will the Beast find her first?

Book 16: Slappy In Dreamland

• Published: March 1, 2022
• What it's about: (Summary not available, but expect more Slappy mischief!)