There aren't many books on 2000-2014 that I know of.

In the latest edition of Five Families, Raab, the author, added an afterword that briefly discusses the future of the mafia and how they regained some power after 9/11 when the FBI focused on terrorism.

There is also "King of the Godfathers: Joseph Massino and the Fall of the Bonanno Crime Family," a book that includes Massino's defection to the government. Probably the biggest thing that's happened since 2000.

I think you'd be better off reading the blogs. Most of the books coming out are about pre-2000.