The Three-Quarter Puzzle (لغز الأرباع الثلاثة) is an Arabic mystery novel that appears to be part of a collection or series. The book features an elegant dark blue and yellow cover design with ornate gate-like patterns. Key features: • Arabic language text • Mystery/detective genre • Hardcover binding • Decorative cover design • Part of a book series The cover artwork incorporates traditional Middle Eastern design elements with a modern aesthetic, featuring an ornamental gate or doorway motif in deep blue with yellow accents. The title and author information appear to be presented in both Arabic and English text formats.