"It's a flat clear camera which is like a sheet of paper protected by contact lens material." Xavier explained "I wear it all day so I can photograph anything that's unusual. The images are instantly sent to Geovanni's tablet. It doesn't hurt and it's kind of cool to have zoom in vision. Here hold still."

I did as he said and he gently placed the lens in my eye. I blinked a little getting used to the feel of the lens. I looked at Xavier and the boys. They seemed normal.

"How on earth does this thing work?" I asked

"Concentrate on what you want to do. Your brain sends...