Read pages 67-74 in the book. This article, referenced on page 71, is also used for the sample concept map on page 72. This article is also used in chapters 11, 14, 26, and 27.

Angrosino, M. V. (1994). On the bus with Vonnie Lee: Explorations in life history and metaphor. Journal of Contemporary Ethnography, 23(1), 14–28.  doi:10.1177/089124194023001002
 

You may also want to read the following article and  map the structure and flow of ideas.

Brown, J., Sorrell, J. H., McClaren, J., & Creswell, J. W. (2006). Waiting for a liver transplant. Qualitative Health Research, 16(1), 119–136. doi:10.1177/1049732305284011