Intruder (Nancy Drew Girl Detective Series #27)

When George's mom asks Bess, George, and me to help her cater a benefit for the library, we're all on board. The event is a Jane Austen-themed party, and George even agrees to wear a dress for the occasion. It seems like the party isn't everyone's cup of tea. The bed-and-breakfast where the event is being held has been plagued by vandalism. Someone is breaking teapots, making a mess, booby-trapping the staircase, and generally terrorizing the old couple that runs the place. No one can figure out how the mysterious intruder is getting in and out of the house—and that's where I come in. I plan on solving this faster than I can get to the bottom of a cup of Darjeeling.