The Enigma of Room 622, Joël Dicker

Switzerland, not so quiet after all.

One December night, a murder takes place at the Palace de Verbier, in the Swiss Alps. The police investigation will never lead to anything.
Years later, in early summer 2018, a writer goes to the same hotel for a holiday. Little does he imagine that he will find himself drawn into this affair.
What happened in room 622 of the Palace de Verbier?

With the precision of a master Swiss watchmaker, Joël Dicker finally takes us to the heart of his hometown in this diabolical and breathtaking novel, against a backdrop of love triangles, power games, dirty tricks, betrayals and jealousies, in a Switzerland not so quiet after all.