This is a collection of papers given in a conference to mark the centenary of the 1904 revival. as with all books of this style, there is a wide variety of quality. Some of the papers are outstanding, and I would love to read more. There is a wonderful chapter by Dafydd job, and some great papers by Noll and Ceri-Jones.
Some of the papers are a little light.
Despite the variety in standards, the book is well worth reading, and helps to stretch our thinking in terms of revival theology