Sam Copeland

Charlie Morphs Into a Mammoth

By Sam Copeland, Sarah Horne

Uma and the Answer to Absolutely Everything

By Sam Copeland, Sarah Horne

The Attack of the Robot Librarians

By Sam Copeland, JENNY PEARSON, Robin Boyden, Katie Kear

The Underpants of Chaos

By Sam Copeland, JENNY PEARSON, Robin Boyden, Katie Kear

Greta and the Ghost Hunters

By Sam Copeland