Susan Coolidge's WHAT KATY DID TRILOGY, comprising What Katy Did, What Katy Did at School, and What Katy Did Next, is a charming series of novels that revolve around the life and adventures of Katy Carr, a spirited and independent young girl. Written in the 19th-century literary style of children's literature, Coolidge's trilogy explores themes of family, growth, and resilience, appealing to reade...