Getting out

"When Hannah Blues joins the Adventurer's Club, she pictures campfires and star-filled nights. And she imagines a temporary respite from the pressures crowding her everyday life: the omnipresent shadow of her parents' divorce; her older brother and younger sister's seeming inability to cope in the real world without her vigilance; and most of all, the irresistable pull of her father, whose unpredictable moods and imaginary health scares have always placed him at the center of the family universe. It's also a chance to spend more time away from her boyfriend, Ben, who, it seems, is ready for a…