Best resource for polycentric law?

I need to decide whether or not polycentric law makes sense in today’s world. Most of the “Anarchist” positions I already agree with (Military Taxes, Regulation, Securrity,Contracts, Markets), but I don’t know anything about polycentric law.

I read the Bob Murphy article about Law and watched the “Market for Securtiy” video, but I found that he didn’t go in depth enough into the questions I had about polycentric legal systems.

Who has written the best, in depth book or other resource about polycentric law? The best sholarship you know of please!

Machinery of Freedom, by David Friedman. PDF available online.

Anarchy and the Law

You could look into this woman’s research: Elinor Ostrom

Autobio

Try http://thelibertyhq.org/learn/index.php?listID=16