Well, first a little backstory, this happened about two years ago, during late fall. It was particularly rainy that night and I was home alone. I was fully awake and reading a book on one side of the couch. Now, my home is set up so that it is divided into two by a wall, one side has the bedrooms and bathroom, and the other side the kitchen and living room. When you first walk in, you enter the living room, straight ahead is the kitchen, if you enter an opening in the wall to your left you will find yourself in a short hallway connecting bedrooms on either end, between them and slightly off from the opening is the bathroom. The couch sits so that it faces the TV and the opening to the hallway. I was setting on the end that directly sits across from the opening. I was reading and not even remotely thinking about ghosts, but then I caught a slight movement out of the top of my eye. I looked up to see what can only describe as a ghost. I still remember her vividly, she wore a white dress/gown, had long blonde hair and had a prominent "Roman" nose. She didn't have feet, instead she ended in a sort of misty stump. She floated through the hallway to one of the bedrooms, my mom's to be precise. Where she vanished into the darkness. I had seen ghosts before, of course, but I had never seen one so vividly or so close (I was about 10 feet from her). The next morning I tried to "debunk" the sighting, there was nothing in my house that could account for the sighting, no objects that could create a reflection, no windows were open, nothing. If a shelf that she passed by was any indication, she was about six feet tall.