Jeremy's troubles begin when his eccentric neighbor leaves him an 'experiment' for safekeeping - a Jackalope! This so-called mythological creature looks like an adorable bunny rabbit, but comes with razor-sharp antlers and is purported to be a ruthless killer. When government agents show up at Jeremy's house seeking the Jackalope for their own nefarious purposes, Jeremy must find a way to protect the Jackalope, and himself, so he reluctantly joins forces with Agatha, his holier-than-thou genius neighbor. Together, with the Jackalope (and his weapons-grade antlers) tucked away in a backpack, they have only one chance to save Jack and still find a way to get their science fair projects in on time. With her striking sense of humor, Emily Ecton has created a hilarious and suspenseful adventure, complete with a compelling and unforgettable cast of characters.