Harry the poisonous centipede has always known that the no-top world is full of extreme dangers. He knows to avoid the swooping birds and the furry biters, but nothing is quite as terrifying as the dreaded Hoo-Mins. So, when his best insect friend, George, suddenly goes missing, Harry knows he has to muster every ounce of courage in his many legs to mount a rescue mission. Venturing far outside the safety of his dirt tunnel, Harry's worst nightmare quickly comes true. Before he can find his buddy, he is scooped up by a young Hoo-Min and trapped inside a slippery, terrifying glass jar! Trapped in a hard-air prison, Harry is shocked to discover that he is not alone. Surrounded by captive dung beetles, scorpions, and a massive tarantula, he finally finds George. Now, the two centipedes must figure out an impossible escape plan. Packed with real bug facts and squirmy suspense, their daring breakout will require teamwork, bravery, and a very clever use of their venom!