Oxford Reading Tree Word Sparks : Level 1 : Make a LadybirdJames Clements, Shareen Wilkinson, Sam Hogan, Carles Ballesteros · First published 2020Open the Tome
Dagas en el DesiertoMaría Guerra, James Ballesteros, Marcus Guerra · First published 2019Open the Tome
Fotografía para PrincipiantesJames Christiansen, Laura Ballesteros Luján · First published 2015Open the Tome
