Follow Samuel Drew and his toy dog as they make their way to visit the possums at London Zoo! Disappointed that the possums are asleep, Samuel heads back the way he came, unwittingly surprising onlookers who notice that the possums have decided to follow him. Children will delight in spotting the differences in streetscapes as Samuel walks to and from the zoo. Written in rhyming verse, this humorous caper beautifully illustrates the richness of cosmopolitan London.