August 1979: twelve-year-old Michael Saint-Pierre disappears in the woods near Rivière-aux-Trembles when he and his friend Marnie Duchamp encounter a sudden storm. After an extensive search, only a muddy sneaker is found.

Thirty years later, in a neighboring town, little Billie Richard, who is about to celebrate her ninth birthday, fails to return home after school. Again, it's as if she's vanished into thin air.

Just like Marnie, who is haunted by the trauma of Michael's disappearance, Billie's father is consumed by mourning and grief. As tehy come to terms with the inconceivable disappearances that have marked their lives, neither suspects that another tragedy will soon strike close to home...

An atmospheric mystery and a sharp exploration of guilt and sorrow, Trembling River is a powerful work from internationally renowned novelist Andrée A. Michaud and translated by J. C. Sutcliffe.