The Uninvited Guests by Sadie Jones
My rating: 3 of 5 stars
Summary: One late spring evening in 1912, in the kitchens at Sterne, preparations begin for an elegant supper party in honor of Emerald Torrington's twentieth birthday. But only a few miles away, a dreadful accident propels a crowd of mysterious and not altogether savory survivors to seek shelter at the ramshackle manor—and the household is thrown into confusion and mischief.
Evening turns to stormy night, and a most unpleasant parlor game threatens to blow respectability to smithereens: Smudge Torrington, the wayward youngest daughter of the house, decides that this is the perfect moment for her Great Undertaking.