A very well written third novel in an exceptional series of thriller/action books. I read the first of these novels ('Boy Soldier') to screen it before giving it to my 12 year old son, (the series being aimed at the 'teen' market,) but now we're both addicted. 'Avenger' is darker, deeper and even more thought provoking than the previous two novels of the series. The principal characters have developed in such a way as to draw us into their world, and to feel and live every moment of their complex lives, almost as if we were there along side them ourselves! Wonderful stuff!! A great read and a great series. Highly recommended for ages 12 to adult. A true page turner through and through! Thank you again Messers McNab and Rigby!! Roll on May '07 for the next installment!