25th Hour is a good choice for confident learners looking for more realistic and demanding listening practice. Most of the language stays fairly accessible, so learners can spend more energy following the scene than decoding difficult words. Also, crime scenes may bring in words related to investigations, police or legal vocabulary. The narrative adds extra difficulty because learners need to track events, motives, or character relationships. The pace feels realistic without being constantly overwhelming, with an average speaking rate of around 91 words per minute. For learners around B2/C1, this can be a practical choice for building confidence with more complex narratives.