Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Joseph and Jonas Martin are invited to go on a treasure hunt with some friends. The group decides to split in two. The one group is sidetracked when they hear a faint trickling noise. The other group has found the last clue and is ready to go get the treasure, but what is taking the others so long?