Bibliografía (19 obras)
Unlikely Diary of Prince Kal the Alien
2025
Time Travelling with a Tortoise
2024
Monkey Who Fell from the Future
2023
Into the Sideways World
2022
When We Got Lost in Dreamland
2021
Kid Who Came from Space
2020
Viagem no tempo com um hámster (HARPERKIDS PORTUGAL) (Portuguese Edition)
The Dog Who Saved the World
2019
El chico que tenía 1000 años
Podróże w czasie z chomikiem
1,000-Year-Old Boy
2018
Ross Welford Collection 4 Books Set
Todo lo que no debes hacer cuando seas invisible
Zeitreise mit Hamster
2017
Time Traveling with a Hamster
2016
What Not to Do If You Turn Invisible
Time Travelling with a Hamster
2015
Boswell Bramley's ABC
2013
Prince Kal vs the Salivator Alligator
