An intriguing exploration in to the topic of justification that is readily complimentary to Wright's latest work on the topic. It moves through the important facets of the conversation through a series of four essays (biblical, historical, theological and ecumenical) by asking, what is at stake? There is a conversation happening today about the implications of challenging the common reformed notion of imputed righteousness, and although critics like Piper contend that what is being challenged is to great a tradition, the common mantra that reform is always necessary remains is perhaps a necessary one even in light of the caution. There are great arguments for the need of change, and within the confines of this book, change may be one way to bring a greater unity between the Catholic and Protestant Church. A welcome though indeed.