"Dragon's Teeth" is a historical novel by Upton Sinclair, published in 1942. It is set in the early 20th century and follows the life of Lanny Budd, an American artist and socialite, as he navigates the tumultuous political landscape of Europe during the rise of Nazism and the lead-up to World War II. The novel explores themes of art, politics, and morality. The story delves into Lanny's interactions with various historical figures, including Adolf Hitler and Joseph Goebbels, providing insight into the cultural and political climate of the time. Through Lanny's experiences, Sinclair critiques the societal issues of his era, emphasizing the importance of individual responsibility in the face of tyranny.