Boy at the window
(Book)

"It all began with trying to fly. After jumping off the roof of his house in the middle of the night, Daniel Kim wakes up far from Neverland, his reprieve from the real world. Thrust into a mental health hospital and then into a brand-new high school, he stuggles to hold on to reality while haunted by both his very-present past and his never-present parents. But when he joins Cranbrook Preparatory's cross-country team, he starts to feel like he's walking on his own two feet once again. He meets Jiwon Yoon-another cross-country runner, who may be the first person to join Daniel in his Neverland daydreams. Or maybe Jiwoon is the one who will finally break Daniel free."--,From publisher's description.