First we had 'The Shell Game'...

and now we have 'Death at Angel Bay'.

A contemporary fictional action novel - about unanswered questions and evil in high places. When journalist Colin Tyler receives a phone call in the middle of the night suggesting the brother he'd assumed had been killed in 2001 might be alive after all, it sets off a chain of events that make him face uncomfortable questions - both about his personal life and about The Attack - 9/11. He doesn't want to go back there - in any case he has his own demons to face. However, he finds himself on a journey of discovery which has horrific consequences...

It can be bought and downloaded from here:

http://www.lulu.com/browse/book_view.php?fCID=1562234&fBuyItem=5

or here (where you can read the author's doubts in his own words!)

amazon