Mailbag: Don't dream of McDaniels; shut down Sam Darnold? OF MONDAYS—a high stakes, hilarious, time-bending new novel for teens and. Thirteen-year-old Savvy Christopher is 6'2″ and a talented basketball player; her big sis, Callie, is a cheerleader. You want his friends TONY and PHIL take him out to a club to cheer him up. A playlist of some of Poeta's favorite songs, including the popular Frozen theme song, “Let it Go,”.