ISBN-13: 9781771644570 / Angielski / Twarda / 2020 / 40 str.
"Piet the squirrel feels all alone in his forest home. Luckily, Peter the Forester has the perfect plan to cheer him up: a search for tree children. You can't be lonely in a forest full of friends! As they wander, Peter shares amazing facts about trees--how they communicate and care for each other, and the struggles they endure"--