What is afoot in the dark of night? It sounds like a million cats have invaded the house. Now they're scrambling under furniture, thumping in cupboards, leaping down stairs, and turning the house to jumble! It's up to sleepy little Jill and her big brother to do something about those rambunctious felines—a task that turns out to be easier than they had expected. A light-keeper's house is the unusual setting for this lively story in verse. Bold, playful illustrations alternate between light and dark, echoing the pattern of the lighthouse beam as it sweeps through the rooms below. In this enhanced version, enjoy readalong and fun animations that bring this story to life!