An under-the-radar bestseller that has helped countless readers of all ages across the world cope with separation anxiety, loss, loneliness, and grief--now available in paperback and re-illustrated for a new generation of readers.

An under-the-radar bestseller that has helped countless readers of all ages across the world cope with separation anxiety, loss, loneliness, and grief--now available in paperback and re-illustrated for a new generation of readers.