A valuable, but delicate book that needs the proper reader or, preferably, teacher. It's a topic that has tremendous value but requires understanding and application of the nuance necessary in Dekoster's arguments. In the wrong hands it can easily be misused or misapplied under the guise of "Christian teaching," obliviously or maliciously.
Several very important ideas are presented but are done so clumsily and, I would argue, irresponsibly. Dekoster ultimately arrives at his point, that, "work is how we make ourselves useful to others, and by extension, to God," and, "it is through that work that we ultimately craft ourselves," but does so while presenting it in tersely-written, overly-simplistic language that is easily exploitable as an incomplete and idealistic approach to labor which can easily be utilized to exploit individuals. It's easy to see someone with a misunderstanding of the material, or worse, malicious intent, utilizing his ideas, as initially presented by the author, to manipulate Christians into serving "the larger cause of civilization," and "its storehouse," as a means for their own personal economic gain, or for the "greater good" of a culture or civilization, regardless what the aim of that culture or civilization may be.
He does himself no favors by offering several false dichotomies or even distracting strawman arguments, including the necessity to "submit to advancements in technology" no matter the cost, because the advancements will provide for "larger improvements for civilization." He compares several historical, rebellious responses to people losing their livelihoods to technology with the anarchic desire to have the "freedom to do jobs however [they] wish." It is not a lack of discipline or wish for anarchy, Dekoster, that people who lose their livelihood are justifiably angry with, it is their "right to work" being taken away for the sake of "technological advancement." This is one of several examples in which Dekoster finds himself lost among weeds far too thick for this book to enter, considering its brevity. Either a larger book, exploring a theological perspective of work and economy in more detail, or a more refined emphasis on his thesis regarding work, would have served his efforts far better.
That is not to say that what Dekoster says is foolish or without value; on the contrary, what's frustrating is that what he says regarding work is extremely useful. In the right hands, this would be an excellent study for an individual or group to work through and come to appreciate the value which one finds in what Dekoster calls, "the essence of work." His suggestion that the work we produce, daily, as a means of stewardship, its contribution to the "economy of civilization," and how we ultimately sculpt ourselves every day by how we choose to utilize our life, time and talents, is theologically sound, the thesis of the book, and relevant to those seeking to live their lives fruitfully, in even the most difficult employment. There is good information here which can be extrapolated and explored for its theological implications; one just need be wary, very discerning, and patient.
As it stands, it's a small book that is far too scattered and idealistic to stand on its own without critical guidance and serious discernment. Too many ideas, unnecessary asides and occasional free-market economy opinions interrupt the text and do little to support his, very interesting, theological argument. Nonetheless, in the right hands, the core thesis of work being a gift as well as the necessity by which we are sculpted as individuals over a lifetime, regardless of profession, class or wage, and is part of the stewardship of our lives, is theologically valuable. By working to serve others, we serve God, and in serving God, we become the sculptors of ourselves--our true work--for better or worse, not as a works-based-righteousness, but as a steward of our life, time and abilities.