Just when Lisa Marie and Vernon thought they'd seen the last of Grizz and his terrifying army of Halloween teddy bears, they're kidnapped by megalomaniac Ursine Kodiak, who has an army of evil bears of his own. But there's worse to come - Ursine has created an AI version of Grizz, who is now on the loose and intent on revenge. Can Lisa Marie and Vernon save the day - and the world - again?
juvenile
Barry Hutchison ; illustrated by Lee Cosgrove.
"Originally published in hardcover in the UK by Stripes Publishing, an imprint of the Little Tiger Group, in 2019."--Title page verso.