Oliver is finding the big city a lonely and scary place but when he finds a little lost dog he makes his first friend in the city. The trouble is, he knows that somewhere out there someone is missing the little dog just as much as he is loving having him, So, with a heavy heart, Oliver sets about doing the right thing. A beautifully told story with a lovely, uplifting ending from Claire Freedman, the bestselling creator of the Underpants series.