The other main setting is Larry Salomon's house in Hollywood. When Ralston enters the house, it is described as being grand but being bad for Ralston. "To get there, he had to pass through the entry hall with its wide double staircase. There was nothing for cover and Ralston used the darkness and shadows as best as he could. The living room, with its floor-to-ceiling glass windows and ambient moonlight spilling from outside, was even worse, but he made it through both without incident" (pg. 21-22). This quote shows that since the house was big, there could be many places people could be and he could get spotted because of the light shining in on him. The suspense is built when the rooms are described and the conflict of him being clearly visible are described. It makes you think about what could happen to him if he is seen by anyone. He could be killed, captured, tortured. Anything could happen to him if he is seen.
Overall, setting can impact the suspense and plot of a story greatly. This was only two different paragraphs but the setting had still greatly affected each one by creating suspense for the reader and characters.
Below is a video of Brad Thor describing how he came up with the idea of Full Black.