検索キーワード： ナレーター "Shelby Lewis" ティーン

Spending spring break in Peru with her grandmother isn't sixteen-year-old Jade's idea of fun. She'd much rather be with her friends at Lake of the Ozarks. Then she meets Felix, a museum director's son. Jade discovers only she and Felix can telepathically access messages left on engraved stones in the age of dinosaurs. Following the ancient stones' guidance, they enter the Labyrinth of Time and - with a shapeshifting dog's help - seek a red crystal called the Firestone.

Paige Sheridan had it all: looks, popularity, and an adoring boyfriend. But when a night of partying ended in an it-could-have-been-so-much-worse crash, everything changed. Now Paige’s friends treat her like an outsider, and even her boyfriend seems cold and distant. The only bright spot is her creative writing class, led by a charismatic new teacher. But when Paige’s old mistakes threaten to destroy even this, she must choose between living the privileged life of a princess or owning up to her mistakes.

Meet Sloane Emily Jacobs: A seriously stressed-out figure skater who choked during junior nationals. Now meet Sloane Devon Jacobs, a spunky ice hockey player who's been suspended from her team for too many aggressive hip checks. The two girls are on their way to skating camps in Montreal when a luggage mix-up causes them to meet. Pretty soon, the Sloanes realize that this is the opportunity they’ve been waiting for: the chance to escape their lives and switch places for the summer.