Advance notice of a new book's publication (in the UK) on the Toronto plot, jointly written by Anne Speckhard, a psychologist and Mubin Shaikh.The actual title: 'Undercover Jihadi: Inside the Toronto 18 - Al Qaeda Inspired, Homegrown, Terrorism in the West'.

Mubin Shaikh is one of the very few people in the world to have actually been undercover in a homegrown terror cell. His is a story of growing up Muslim in an age where militant jihad is glorified, of being caught between two identities and finally emerging victorious.
A number of glowing reviews and several podcast segments by Shaikh:http://www.annespeckhard.com/undercover-jihadi.html

It appears to have been published last month in North America:http://www.amazon.com/Undercover-Jih.../dp/B00NMR9T46