This was a summer reading assignment for all Campus Group leaders at Trinity. I wouldn't have picked this book to read normally. He starts out with a couple of chapters on how horrible the church is doing on "making disciples." His data is probably mostly valid, but I get tired of reading all the endless criticism of the church that inundates us. Finding things wrong with the church is like shooting fish in a barrel. I doubt that it was necessary for Ogden to devote so much ink to the subject, since those who would likely be reading his book are mostly those already looking to be more effective in disciple making, and are dissatisfied with their present experience or available options.
Once he gets past the church bashing (harsh word, I know, and probably not deserved), he lays out what he sees as the theology and methodology for discipling he sees in the New Testament. There is a good deal of worthwhile material here, though not a lot that I found particularly new.
Finally, he lays out what he feels is the preferred means of discipling: doing it in groups of three (or four) who view themselves generally as equals. I like his plan, and can see how it can be effective. I think he short changes both the subject of giftedness (not every spiritual man or woman would find this method compatible with what God has called and enabled them to do) and the diversity of means God has provided for discipling. (He addresses this some, but I think inadequately.) He is obviously promoting his own program, which he has found to be highly effective.
Overall I thought it to be a thought-provoking book with a good deal to commend it. Obviously, if one takes Ogden's word for it, his plan has achieved a high degree of success with a number of people. If you are interested in discipling or making disciples, this book provides a lot of worthwhile material, and you would do well to include it in your readings on the subject, though I wouldn't rely solely on it.