""Little Lucy, The Invalid: Or Nursery Dialogues"" is a children's book published by Darton and Harvey in 1835. The book is a collection of dialogues between a sickly little girl named Lucy and her mother, father, and siblings. The dialogues cover a range of topics, from Lucy's illness and treatment to her daily life and activities. Through these conversations, the book aims to teach young readers about the importance of health, family, and kindness...