Here's what the story describes about the Yew Alley:
* A dark and eerie passage: The alley is described as a long, narrow, and shadowy path lined with ancient yew trees. These trees, known for their longevity and dark, brooding appearance, create an atmosphere of mystery and foreboding.
* A place of death and legend: The alley is linked to the legend of the hound, with stories suggesting that victims were found dead within its dark confines. This adds to the unsettling nature of the place.
* A place of danger and suspense: The alley plays a crucial role in the story's suspense, as it becomes a focal point of the mystery and a potential location for the hound's attacks.
The story does not provide specific details about the Yew Alley's physical appearance or its exact layout. However, the descriptions create a vivid image in the reader's mind of a dark, ominous, and deeply unsettling location.