It's not ok to feel blue and other lies: Inspirational people open up about their mental health Curated by Scarlett Curtis - South Africa, Penguin Books; c2019. - xiii, 554 pages; 19.5 cm. ISBN: 9780241418383 Subjects--Topical Terms: Sadness -- Juvenile literature; Depression; Mental -- Juvenile literature. Dewey Class. No.: 152.4 ITSN