A few aimless hours?

An average thriller certainly not worth my time in a detailed review! Sam Costello discovers a plot to assassinate the president (who sounds very like a heavy set man with wavy blonde hair and a model wife!) what should she do? (have him shot I hear you say :) The only character worthy of a mention is the presidents chief strategist Crawford "Mac" McNamara. I only read this book as it was heavily promoted/reduced on "mobi" so passed a few aimless hours acquainting myself with this nonsense.