The Adventures of Mark and David
For Mark David and their friends, the wide side yard of the boarded up Drezden mansion, was one of the only safe places to play a game of baseball or football. For twelve year olds living in an industrial and row home inner-city neighborhood, it was a place they would gather almost every Saturday.
This particular Saturday would be different from all others. By chance, their baseball rolled against the wall and stopped near a basement window. Mark seeing the window partially open, decided to climb in. After coaxing his friend David to go in with him, they find while exploring, a large vestibule mirror with a bench seat. To their surprise, they're able to pass through the mirror and get a glimpse of the past. It becomes the explorers delight, filled with new friends, fun and adventures.