White House Clubhouse
O'Brien, Sean (Georgetown University)
Marissa and Clara's mom is the newly elected president of the United States, and they haven't experienced much freedom lately. While exploring the White House they discover a hidden tunnel that leads to an underground clubhouse full of antique curiosities, doors heading in all directions-and a mysterious invitation to join the ranks of White House kids. So they sign the pledge.
Suddenly, the lights go out, and Marissa and Clara find themselves...