The book "The Influence of Buddhism on Early Christianity" by Arthur Lilly is a study of the mutual influence of the religious systems and ideas of Buddhism and Christianity. In his book, the author explores the parallels and interdependencies between these two great world religions. Lilly approaches this topic from a critical-analytical perspective, examining historical sources and textual evidence. Readers will find in the book details about the commonalities and contradictions between Buddhism and Christianity, as well as the main theories about the possible influence of Buddhism on the formation of early Christianity. The author examines such aspects as ethics, moral principles, rituals and methods of salvation in order to better understand the relationship between these religions. The Influence of Buddhism on Early Christianity is an essential book for anyone interested in religious history and the cultural interaction between East and West. The author invites the reader on a fascinating journey through time and space, where he reveals to us some of the secrets of the influence of Buddhism on the development of Christianity.