'Smudge has been Lucy's best friend since she was little. But these days, Lucy is too big to ride her beloved pony.
'Lucy is sure no one can replace Smudge, even when Pa brings home a new horse called Copper. Can Lucy grow to love Copper just as much? A story that will warm the heart of every animal lover, from the bestselling author-illustrator of Joey & Riley and The Wheels on the Bus.' (Publication summary)