El caso del grito en la sala de profesores

Synopsis of El caso del grito en la sala de profesores

«El caso del grito en la sala de profesores» is the children's mystery novel by Joachim Friedrich, published by edebé in hardcover, 232 pages, in Spanish.

Charly sees his school fill with strange events just after the arrival of a new janitor. Convinced that the employee is involved, and with spine-chilling screams heard at the janitor's home, Charly and his gang of detectives decide to investigate until they unravel the mystery.

Sixth installment in the «Cuatro amigos y medio» series. Translated from German by Soraya Hernán-Gómez Valverde and illustrated by Mikel Valverde Tejedor.

Recommended reading from age 10, aimed at fans of mystery and detective stories in a school setting.