No book about transparency and politics would be complete without a look at Wikleaks and Julian Assange, and Sifry takes great pains to separate issues with Assange's personal life and management style from the power and danger of Wikileaks-style sites, as well as the power and risk of denial-of-service attacks like those staged under the Anonymous banner on Wikileaks' behalf.
This is more than an account of the successes and failures in online transparency: it's a kind of roadmap for activists who want to use the Web to make the powerful more accountable -- and who worry that technology might be used to hide a multitude of sins and cover them up with meaningless gestures towards transparency.
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.