"Super detective Kalle Blomkvist risks his life" is an exciting detective novel by the Swedish writer Astrid Lindgren, which tells about the adventures of the young detective Kalle Blomkvist. In this book, the cheerful and resourceful boy Calle decides to solve a complex crime that others cannot solve. He not only saves important evidence, but also risks his life to bring justice. Readers feel the tension and excitement as they follow the young hero's every move in this exciting crime investigation. "Super detective Calle Blomqvist risks his life" is an exciting book that fascinates its readers from the first lines and does not let go until the very end.