"Under Fire" is a gripping first-person narrative of life in the trenches during World War I. The protagonist, a French soldier, provides an intimate and harrowing account of the physical and psychological toll of warfare. The book presents a grim picture of the war, highlighting the camaraderie among soldiers, the horror of the battlefield, the senseless loss of life, and the disillusionment of those who must endure it. The narrative is known for its stark realism and profound anti-war sentiments.

"The Tree of Knowledge" is a philosophical novel that delves into the life of Andrés Hurtado, a young man who struggles with the meaning of life and the search for truth in a society filled with hypocrisy and superficiality. As he pursues a career in medicine, Hurtado becomes increasingly disillusioned with the human condition and the limitations of scientific understanding. His journey is one of intellectual and emotional turmoil, as he grapples with existential questions and the complexities of love, family, and societal expectations. The narrative is a reflection on the challenges of reconciling the pursuit of knowledge with the quest for personal happiness and moral integrity.

The book in question is a lyrical and philosophical meditation on the life and legacy of Joan of Arc, focusing particularly on her acts of charity and humility. Through a blend of poetry and prose, the narrative delves into the spiritual and moral dimensions of Joan's character, exploring the paradoxes of her saintliness and her role as a warrior. The work reflects on the nature of faith, the virtue of charity, and the profound impact Joan of Arc has had on French national identity and Catholic spirituality. It is a contemplative homage to a historical figure that transcends the boundaries of time, inviting readers to ponder the deeper meanings of heroism and sanctity.