This book is certainly a tool. However, it is a tool that won't be useful to everyone. For the minister/chaplain/layperson who is really trying to launch themselves into the 21st century this is a book for you and will likely come off as groundbreaking as it was intended to be. For those readers it is wonderful summary of the shift that is occurring at liberation theologies, postmodern theologies, and intercultural approaches to ministries become more prevalent. These summaries are both valuable and show that Lartey has his pulse on some of the most important authors who write about these topics extensively. While the summaries i.e. chapters are filled with valuable content, it is not presented in a particularly intriguing way. That is why for those who may have went to a seminary and already studied some of the content in the book in a more detailed manner or are younger ministers/chaplains who literally grew up in this postmodern area the book appears to be lacking. If you've read titles by Paulo Freire, bell hooks, James Cone, Gustavo Gutierrez, Elizabeth Johnson, John Caputo, or any other liberation/postmodern theological voices, than I would say skip this book. Unlike some other overview books I've read I would say if you are really invested in these approaches to ministry and theology than you will be better entertained (as well as obviously informed) if you dig into some of the primary texts that this book references. This book has an audience for sure but the person who has done work in the areas the book has covered or anticipates wanting to dig deeper into those areas than I would say SKIP. That doesn't mean I don't think this book needs to find its way into those pastoral caregivers who have been resistance and in many occasions totally ignorant to change. So I digress this book isn't mind-blowing but it has its purpose and can serve the purpose adequately.