Walk this underground world
Kate Baker (저자), Sam Brewster (삽화가)
An around-the-world and back-in-time adventure exploring curious worlds hidden beneath our feet, from underground burrows to ancient cities and shopping malls ..
인쇄본, English, 2019
Reinforced trade edition, first U.S. edition
Big Picture Press, an imprint of Candlewick Press, Somerville, Massachusetts, 2019