This week's theme: Things We Fear

Halloween will be here soon. When we think of Halloween, we think of things like ghosts and goblins, witches and vampires. We also think of other things that scare us - really scare us. The things we fear the most are not supernatural, but are real, tangible parts of our world. From dangers hidden by the shadows of night to the fragility of the mind, these are the things that disturb and unsettle us the most. So when the goblins and witches run past laughing on Halloween night, if you catch something out of the corner of your eye it may not be your imagination. And it may still be waiting for you when the sun rises the next morning.