Hallucination?

What the hell? I looked out my window and saw five children standing across the street near the streetlamp, looking in my window. They were all grouped together and I guess they were wearing masks, because I didn’t see their faces. Of course, a minute later and they were gone. It must have been the most lucid hallucination I have ever had. I really need to see you soon, Vicki.

-Kemble