This concise volume is Joseph Agar Beet's exploration of the role of the Church, its historical role, and the future he wishes the Church to tend towards: "Only through the One Spirit can the Churches grow into One Body." Chapters include:
The book is full of edification as well of instruction. We wish that it could be adopted as a text-book for our Sunday-school teachesr, and find its way into the hands of all Christians.
—The London Quarterly and Holborn Review