
Ruth Edna Kelley was an American librarian and writer, best known for her pioneering work in the study of Halloween. Her most notable publication, The Book of Hallowe'en, released in 1919, holds the distinction of being the first comprehensive history of the holiday, exploring its origins, customs, and cultural significance. Kelley's meticulous research and engaging narrative style not only illuminated the traditions surrounding Halloween but also helped to elevate the holiday's status in American culture. Kelley's contributions extended beyond her writing; as a librarian, she was dedicated to promoting literacy and the importance of libraries in communities. Her work has had a lasting impact on how Halloween is celebrated and understood, making her a significant figure in the realm of American folklore and holiday studies. Through her scholarship, Kelley ensured that the rich tapestry of Halloween's history would be recognized and appreciated, solidifying her legacy as a key voice in early 20th-century American literature and cultural history.