This hardcover book by Paul Mailer, titled "First Christiana Pentecost and The Spread of Christianity 1976 Book Club," explores the topic of Christianity and its spread. The book is in English and has a dust jacket, making it a great addition to any collection of religion and spirituality books. It was published by Harper & Row and is classified as an antiquarian and collectible item. This book is a great find for anyone interested in learning more about Christianity, its history, and its impact on the world.