Much is owed to the ideas of Thomas Kuhn and his thoughts on science, which rightfully and helpfully recontextualize the practice of science in light of wider realities of human complexity.  However, flowing out of postmodern trends, it is easy to then think of science as completely relative and just like any other knowledge...

Embracing Reality offers two things, something of a semi-biographical contextualization of the development of Wilber's thoughts and writings, and a series of more-or-less detailed summaries of those same works.  For anyone who is not familiar with the different phases of Wilber's thought, this is a nice reference work, and was most edifying for its picture...