"First published in the UK in 2019 by Wildfire, an imprint of Headline Publishing Group"--Colophon "First published in the US in 2018 by Faber and Faber Limited."--Colophon. "First published in 2016 by Frances Lincoln Children's Books, an imprint of The Quarto Group"--Colophon First published in Great Britain in 2013 by Picture Corgi, an imprint of Random House Children's Publishers UK, A Random House Group Company