In this novel, a London wine merchant is living a seemingly comfortable life with his wife when his world is turned upside down by a series of shocking revelations. His wife confesses to an affair with her psychoanalyst, who is also his best friend, and plans to leave him. As he grapples with this betrayal, he begins an affair with his sister-in-law, only to discover that she is also involved with his wife's lover. The protagonist is forced to confront his own selfishness and immaturity as he navigates this tangled web of relationships.

"The Polyglots" is a satirical novel that delves into the chaotic lives of a dysfunctional, multi-national family living in the Far East after World War I. Through the eyes of the young, melancholic protagonist, the narrative humorously explores themes of cultural confusion, absurdity of human nature, and the clash between Western and Eastern ideologies. The story is rich with eccentric characters and bizarre, yet insightful, interactions that reveal the deep ironies and follies of the human condition, all set against the backdrop of a world struggling to find order after the devastation of war.

The novel follows a failing writer about to turn 50, who receives an invitation to his ex-boyfriend's wedding. In order to avoid the event, he decides to accept every literary invitation he's been given and embarks on an around-the-world journey. As he travels from Paris to India, Berlin to Japan, he finds himself facing the big questions about love, aging, and how to live a life that matters.