Book cover for Jibberjack, Fibberjack: A Made-Up Monster Mystery by Stefanie Gamarra

Jibberjack, Fibberjack

A Made-Up Monster Mystery

2026 Released
32 Pages
1 Hours
Ebook Unavailable
Audiobook Unavailable
Marshmallow Tree PressISBN 9798998866500

Kirkus Starred Review: "A playful and timely tale that teaches kids how to spot fearmongering and follow evidence."
Winner of the 2026 IndieReader Discovery Awards in the category "Children's (Early to intermediate readers)"

When a mysterious creature starts scaring the chatty town of Rumorridge, everyone believes the worst. Everyone except Frida. With her detective hat, trusty notebook, and a nose for nonsense, Frida starts asking questions no one else will.
Things quickly get serious when strange footprints appear and the town's prized pigs go missing. Questionable monster traps and the mayor's new rules only add to everyone's nervousness.
But when smelly clues mix with stinky lies, Frida uncovers what's really going on.

"Jibberjack, Fibberjack", finalist for the 2025 INDIES Book of the Year Award, is a clever whodunit about thinking for yourself and asking better questions. A perfect gift for Halloween for kids ages 5-9.

Ideal for classroom read-alouds and library storytime, the bonus pages encourage discussion and include steps to become a "truth detective."

Kirkus Indie Book Awards finalist, 2026
Foreword INDIES finalist, Picture Books, 2025
IPPY Award, Gold Medal, Children's Picture Books
Readers' Favorite Gold Medal, Children's Mystery, 2026
IndieReader Discovery Award winner, Children's (Early to Intermediate), 2026

Stefanie Gamarra

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