The Rabbit Who Wants to Fall Asleep: A New Way of Getting Children to Sleep (Unabridged)
2015
The Little Elephant Who Wants to Fall Asleep: A New Way of Getting Children to Sleep (Unabridged)
2016
The Tractor Who Wants to Fall Asleep [US English]: A New Way of Getting Children to Sleep 3
2025
The Tractor Who Wants to Fall Asleep [UK English]: A New Way of Getting Children to Sleep 3
2024
The Tractor Who Wants to Fall Asleep [UK English]: A New Way of Getting Children to Sleep 3
2024
El conejito que quiere dormirse
2015