Question

what was Charley's strange experience at the grand Central station​

Answer 1

Answer:

After becoming late in his office, Charley went to Grand Central to reach home early. ... Charley went on walking and reached a flight of stairs that took him to another level of the station. It was the Third Level even quite different from other two levels.

Explanation:

Answer 2

Answer:

Charley's friend Sam, the psychiatrist had sent that “first day cover” on July 18,1894. The letter was signed by Sam and it stated that Charley was right about the Third Level. Sam claimed that he had found the Third Level. Regarding Galesburg it stated that it was romantic and nice city. People were enjoying piano and singing “Seeing Nelly Home.” Charley was advised to keep on looking for the Third Level. It was a worth seeing place.