"Half a Chance" is a children's book written by Cynthia Lord. It tells the story of a young girl named Nina who spends her summer with her father at a lakeside cottage. Nina loves photography and hopes to capture the beauty of nature and the wildlife around her. As she explores her surroundings, Nina meets a boy named Jay and learns about the challenges of friendship and family. The story emphasizes themes of self-discovery, the importance of taking chances, and the connection between people and nature, making it a heartwarming read for young audiences.