"A pink, bubble-gum bonbon of a tale spun of a likable, albeit self-centered, fourth-grader and her magical, self-obsessed, although sometimes-kind, unicorn."—Kirkus Reviews Book seven in the Phoebe and Her Unicorn series!NEW YORK TIMES BESTSELLING AUTHOR!Marigold Heavenly Nostrils is no ordinary unicorn. She has Wi-Fi-enabled appendages. She’s the most enchanted babysitter of all time. She’s published numerous…