This book by Ruth Valerio is a brilliant resource for furnishing a Christianity-shaped thought train about social, economic and environmental justice. Its ideas are presented with ample but not suffocating explanation, and plenty of pragmatic but not exhaustive pointers for further consideration or praxis.
The first third of the book explores the fields of the issues at hand; the nature and complexities of both globalisation and consumerism, and then the specific economic-cultural context the modern Church finds itself in when relating to these - hegemonic as they are.
The middle third is the meaty theory section, where we really dig into theological and philosophical groundings for the origin and trajectory of applicable ethics: Valerio first looks at how simply neglecting the Church's relationship to socioeconomic justice leads to a Christianity that is merely therapeutic and basically capitulates to consumer capitalism; next we consider how the Church should relate to money and property, with a look at the ascetic monastic traditions (with St Benedict and St Francis especially focused on); then finally how Aristotle conceived and Thomas Aquinas developed notions of the interrelation of justice and temperance as virtues, and how these uphold human flourishing when rightly understood and practiced.
The final third of the book is given over to practical exhortation - prompting the reader to think of what they can do to put these ideas into practice, and making the case for doing so. This includes: reorienting our perspectives to be more cognizant of socioeconomic and environmental injustice; aligning our attitudes toward money and material goods to Biblical ethics, and following on from that seeking to consume as ethically as we plausibly can; engaging fruitfully with our local communities; stepping into activism to provoke change in unsustainable & unjust structures; and lastly making prayerful & fruitful use of the time that is given to us.
I have to say, as someone who has already put a great deal of thought into the nature & necessity of Christian work for ethical, justice-oriented living, I didn't personally learn a lot from this book. However I did find it edifying & encouraging, and it helped strengthen & deepen my understanding of the shared space my faith & my social/political inclinations occupy. Valerio's credentials as a theologian are just as valid as her credentials as an activist and from reading this book you will be left with an indelible sense of engaging with the wisdom & insight of someone who really does their best to walk the walk they talk. It is also highly readable, and though dealing with some relatively complex topics (especially in chapter six) it skilfully explains everything with minimal jargon, of both the theological & the socio-political kinds. I'd highly recommend this as a book to give to Christians who take following Jesus seriously but don't seem all that fussed about justice; it might serve to tip them over the fence.