1Ghost in Wonderland (1)
Ruben moves to a new town where he encounters strange characters at school.
2Ghost in Wonderland (2)
The kids must return characters from Alice’s Adventures in Wonderland back into their book.
3The Jungle Ghost (1)
Ghostwriter releases Mowgli from The Jungle Book to help find Grandma’s missing cat.
4The Jungle Ghost (2)
Mowgli goes missing and the kids have to work with Bagheera to get him home safely.
5The Wild, Wild Ghost (1)
A cowboy is released into the world to help find a secret letter with a Ghostwriter clue.
6The Wild, Wild Ghost (2)
A marshal looking for the cowboy seeks help, but the kids don't know who to trust.
7The Wild, Wild Ghost (3)
The kids discover what the mysterious key opens, with help from an unlikely source.
8A Sparkly Ghost (1)
When the kids partner with Raine to dig into Grandma's memories, they make a surprising discovery.
9A Sparkly Ghost (2)
Wondering if Grandma's “unfinished business” involves an old friend, Ruben and Raine track down Sofia to see if she's ”S”.
10A Sparkly Ghost (3)
The kids find a sparkle memory of the bookstore's opening day, revealing more secrets that Ruben's grandma kept from his grandpa.
11Franken-Ghost (1)
Just as the kids are hitting a dead end in the mystery, Ghostwriter takes things to the next level by releasing characters from Frankenstein.
12Franken-Ghost (2)
Things don't go as expected when the kids attempt to build a new creature to appease Frankenstein's monster.
13Franken-Ghost (3)
It's up to the kids to save the day when it turns out the new monster is not only heartless, but visible to everyone.