A hilarious story in the 9-million-copy best-selling classic series from highly regarded author Nick Butterworth! Percy the park keeper and his animal friends are playing hide-and-seek in the park. The fox has found a great hiding place in Percy's workshop but when he falls into a pot of Very Strong Glue, he soon finds himself springing into an embarrassingly sticky situation! Is there anything his friends can do to help? Includes a surprise fold-out scene! Percy and his animal friends have delighted readers around the world for over thirty years!