I know where it is written in the Torah that a man needs to write a document for his wife in order to divorce her, but I want to know if there is a thoroughly explained book written on the topic of Aguna laws.
I'm looking for discussions about pressuring recalcitrant husbands to give a get, what kinds of evidence is needed to believe a husband died, ways to annul a marriage retroactively, and what monetary rights a wife has to her recalcitrant husband's property.