Waiting on Wednesday - Zero Day by Jan Gangsei

Waiting on Wednesday is a weekly event, hosted by Breaking the Spine,  that spotlights upcoming releases that we’re eagerly anticipating or books that are in our TBR pile.  This week’s “can’t-wait-to-read” selection is

Summary (by Goodreads)

Eight years ago, Addie Webster was the victim of the most notorious kidnapping case of the decade. Addie vanished--and her high-profile parents were forced to move on.

Mark Webster is now president of the United States, fighting to keep the oval office after a tumultuous first term. Then, the unthinkable happens: the president's daughter resurfaces. Addie is brought back into her family's fold, but who is this sixteen year old girl with a quiet, burning intelligence now living in the White House? There are those in the president's political circle who find her timely return suspicious.

When the NSA approaches Noah Stark, a nineteen-year-old White House intern the Websters have hired to tutor Addie, he doesn't know what to think. How the hell could this slip of a girl be a threat to national security? But at the risk of having his own secrets exposed by the powerful government agency, Noah agrees to spy on Addie without the White House's knowledge.

It soon becomes apparent that Addie is much more than the traumatized victim of a sick political fringe group. Addie has come home with a mission. Will she choose to complete it? And what will happen if she does? 

Now here is something TOTALLY different from what I've read before.  Sounds intriguing!!
- Christinabean