Ramy Allison White, Sunny Boy in the Big City
“ A long train of cars, brilliantly lighted, swept past them, such a long train that Sunny Boy thought at first that it was not going to stop. But it did."Where's the engine?" he asked disappointedly, as he and Mother and Daddy stepped on through a center door."There isn't any engine," replied his father. "Don't you remember the elevated train has no engine, either? Both kinds of trains are run by electricity. If Mother doesn't mind, we'll go up in the first car and watch from the front door." ”
