This book doesn't contain much in the way of information about the 7/7 attacks.
Nor does it cover in any great detail the recuperation of the author following the blast in which he was involved.
It does, however, contain long meandering passages with an Academic slant about the Iraq war, many of the chapters being just straight quotes from other anti-war writers.
Other than as an excuse to air ones decidedly one-sided views on the war on terror, I'm still not exactly sure what the point of this book is..