This book covers Biblical theology of the New Testament organized according to biblical authors. Each author is analyzed according to the natural topics which are found within their writings. A particularly useful feature is that some chapters compare difficult interpretations by how well they fit in with the author's writings and the New Testament as a whole. Each chapter seeks to synthesize the theology of each author with the rest of scripture. Because the book is written by five authors, occasionally conclusions will be derived through synthesis, rather than analysis (for example, using a dispensational scheme to read into how a books eschatology or ecclesiology should be understood. Another example, using references from Paul to explain difficult parts of James). The authors of this book are obviously dispensational and premillennial in their conclusions. In my view, combining Peter and Jude into a single chapter really just eclipsed Jude's theology.
While written with academic quality, this volume remains readable for general audiences. There were only one spelling error, and only one factual error that I found (miswrote Isaac instead of Jacob).