About the Book of Hidden Things MMPB

Four old school friends have a pact: to meet up every year in the small town in Italy they grew up in. Art, the charismatic leader of the group and creator of the pact, insists that the agreement must remain unshakable. But this year, he never shows up. The three friends look for him and come across bizarre rumours - and a document written by Art, The Book of Hidden Things, which promises to reveal dark secrets and wonders beyond anything previously known.