Tom Clancy's Target Acquired

Jack Ryan Jr is on a simple job. An all-expenses paid trip to Israel in exchange for a of couple hours easy work, reporting back to an old friend at the CIA. What could be easier?
Jack is here merely as an observer, but as he settles into his work in the market, he sees the glint of a knife, and throws himself in front of a woman and her young son under attack.
Cover blown, he finds himself the target of trained killers. Alone and outgunned, Jack will have to use all his skills to protect the life of the child.