THE EXCEPTIONAL ADVENTURE OF SHERLOCK HOLMES’ SECRET SON
THE SON OF SHERLOCK HOLMES
Guido is one of the most famous Italian children’s book writers. He also writes for newspapers, cinema and television. Author of over one hundred books, his stories have been translated into many languages and have won all the major literary prizes dedicated to writing for children, such as the Italian Andersen in 2009, 2015 and 2018, and the Strega Children’s Prize in 2019.