Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
In this book, Cosmo, an alien, faces the challenge of looking different in his new school on Earth. He feels mistreated and lonely. Cosmo finds a way to make new friends through persistence and kindness proving that children share many similarities despite their differences.