Interesting book: Private Actors and Security Governance

Private Actors and Security Governance looks like an interesting book that may ask the right questions about private forces. Much of the US discourse on non-state actors convienently ignores private security companies and their potential (actual is a better word) to influence foreign policy. The book's teaser:

"The privatisation of security -understood as both the top-down decision to outsource military and security-related tasks to private firms and the bottom-up activities of armed non-state actors such as rebel opposition groups, insurgents, militias and warlord factions -have profound implications for the state's monopoly on the legitimate use of force. Both top-down and bottom-up privatisation have significant consequences for effective, democratically accountable security sector governance as well as on opportunities for security sector reform across a range of different reform contexts. This volume situates security privatisation within a broader policy framework, considers several relevant national and regional contexts and analyses different modes of regulation and control relating to a phenomenon with deep historical roots but also strong links to more recent trends of globalisation and transnationalisation."

I haven't read the book, so I can't give a review but I'd be interested to hear from anybody who has. I'm curious how the book approaches the topic and what, if any, recommendations it makes.