Night Fright vol. 1

Who was knocking late at night? I used a plumber's wrench as my weapon (in case the stranger broke in), so, I checked the clock... IT WAS 12:00PM!!! Anyways, who would knock on someone door for 5 minutes at midnight and keep the same steady rhythm? A bright light was the the door. The person at the door had a stack of old books... SCIENCE FICTION BOOKS, my favorite! The next morning, I thought about it... Was it a dream??? It was really frightening!!!