In James Joyce's novel "Finnegans Wake," the phrase "Three quarks for Muster Mark!" serves as a playful and enigmatic line that encapsulates the book's complex themes and language. This work is known for its experimental style and rich blending of myths, history, and consciousness. The phrase reflects Joyce's fascination with sounds and meanings, inviting readers to explore the depth and fluidity of language.

Joyce's use of the term "quark" predates its later adoption in physics, where it signifies fundamental particles. In "Finnegans Wake," it represents an idea of chaos and the interconnectedness of human experience. The character Muster Mark acts as a symbolic figure, embodying the themes of identity and the cyclical nature of history that pervade the narrative.