Ursu, Anne. The Lost Girl. Illus. by Erin McGuire. 2019. 368p. HarperCollins/Walden Pond, $16.99 (9780062275097). Grades 4-7.
Twins Iris and Lark are stronger together. Being placed in different classrooms for the first time is devastating, and leaves them feeling adrift. But to survive the magical threat that’s approaching, they’ll need to find each other—and themselves—soon.