"Green Henry" is a semi-autobiographical novel that chronicles the life of a young man who dreams of becoming a painter but faces countless obstacles on his journey. The protagonist leaves his Swiss village and travels to Munich to study art, but his lack of discipline and financial difficulties force him to return home. After his mother's death, he begins to reassess his life and eventually finds his place in society. The novel explores themes of identity, ambition, and the struggle between individual desires and societal expectations.

"Belle du Seigneur" is a tragic love story set in the 1930s, revolving around a high-ranking Jewish official who works for the League of Nations and his passionate affair with a married Swiss aristocrat. The narrative delves deep into their intense relationship, exploring themes of obsession, self-destruction, and existential despair, all set against the backdrop of the impending Second World War. The novel is also notable for its satirical portrayal of diplomatic life and its exploration of Jewish identity.

The book revolves around a Swiss classics teacher who, upon encountering a mysterious book by a Portuguese author, becomes obsessed with the life and thoughts of the writer. This obsession leads him to abandon his job and life in Bern, embarking on an impulsive journey to Lisbon. In his quest to understand the author's fate and the resistance movement against the Portuguese dictatorship that the author was involved in, the protagonist explores themes of history, philosophy, and the complexities of human character. As he delves deeper into the past, he encounters various individuals who were connected to the author, piecing together a narrative that challenges his own understanding of life and identity.