Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
When Bella is anonymously sent the photograph of a café with the words, ’This is the key,’ penned on the back, she travels to Italy to discover why. A key to what? Why is she being shadowed? And, what does it have to do with a dangerous riddle set out during WWII? Follow Bella and her friends on their farcical scramble across Italy to uncover a thrilling secret that had been hidden for centuries.