Perfect mendacity

"Walter Kreutzer, a microbiologist for a defense contractor, is being investigated by his employers over an incriminating memo that was leaked to the media. Walter thinks his Moroccan wife may have done the whistle-blowing, and to protect her--and himself--Walter needs to learn how to beat a lie detector, and fast. D'avore Peoples, a polygraph consultant, is happy to help--for a price, of course. But D'avore's technique will require Walter to look deep within himself, a terrifying prospect for a man hiding from his past. With his best friend spying on him, his wife intent on opening old wounds, and D'avore uncovering dark secrets, Walter's desperate journey toward the perfect lie becomes a spiral into paranoia and bitter reckoning."--P. [4] of cover.