"Edison Beaker is underwhelmed by his family: his mom is busy, his younger sister, Tesla, and her pet hamster are both so annoying, and his uncle Earl heads up Creature Seekers, the family pest-control company. Who cares about a dumb old extermination business? Edison is about to find out. Creature Seekers isn't offering rat and roach removal. For generations, the Beakers have kept their eyes on much bigger--and scarier--pests. And now Uncle Earl has just received an emergency call while babysitting Edison and Tesla. He bundles them into the Creature Seekers van and they're off--to see what's scurrying, slinking, and stomping through the mysterious Night Door. Edison is in for some surprises about his family...and himself!"--Dust jacket.