Click here to go straight to the lisitng on Amazon.com

“ This fifth installment in Franny's ongoing mad-science adventures delivers all the brainy, action-packed, organic-substance-fueled fun fans of the series have come to expect. ...the perfect heroine for girls and boys who enjoy their grossout humor with a side of science.”

—THE BULLETIN OF THE CENTER FOR CHILDREN'S BOOKS

“ That makes for some deliciously gross comedy which Benton maximizes with his usual freewheeling black-and-white sketches. Series fans will love it all.”

—BOOKLIST