
By David Michael Slater, Mauro Sorghienti (Illustrator)
Part of the Mysterious Monsters series
Siblings embark on a wild quest for Bigfoot, challenging their beliefs and family ties.
In stock. Also at Amazon.
When Grandpa Joe arrives with a cryptic journal, Maddie, Max, and Theo are thrust into a thrilling hunt for Bigfoot. As they navigate meddling babysitters, dubious psychics, and a viral YouTube mishap, their father's skepticism looms large. Can they unravel the mystery and redefine what's possible, all while keeping their family intact?
The Mattigan kids don’t believe in things that go bump in the night. After all, their dad is famous for proving such things are impossible. But, when their long-lost Grandpa Joe shows up with his Mysterious Monsters journal, begging for help, the siblings find themselves drawn into a search for Bigfoot.
Along the way, they’ll have to deal with meddling babysitters, suspicious psychics, a YouTube disaster, and their furious father. To solve this mystery, Maddie, Max, and Theo must rethink what’s possible ― and make lots of peanut butter and banana sandwiches.
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