Joan Bestard-Camps 
What”s in a Relative [PDF ebook] 
Household and Family in Formentera

In this ground-breaking study based on ethnographic research in Formentera, in the Balearic Islands, the author demonstrates that European kinship can become central to anthropological explanation once it is understood from a symbolic and cultural perspective. This book is an outstanding example of ethnographic analysis which is sensitive to the findings of demographic and historical research.