Read it through once

When I passed the ash-heaps on the train that morning I had crossed deliberately to the other side of the car. I supposed there’d be a curious crowd around there all day with little boys searching for dark spots in the dust, and some garrulous man telling over and over what had happened, until it became less and less real even to him and he could tell it no longer, and Myrtle Wilson’s tragic achievement was forgotten. Now I want to go back a little and tell what happened at the garage after we left there the night before.