Collected and edited by Arthur B. Reeve In the introduction to this selection of tales of the macabre, anthologist Arthur Reeve writes: "What is the fascination we feel for the mystery of the ghost story? Man is incurably fascinated by the mysterious. If all the ghost stories of the ages were blotted out, man would invent new ones. For, do we not all stand in awe of that which we cannot explain, of that which, if it is not...
After the success of his first assignment from the UNICORNE agency, fourteen-year-old Michael Malone is given another unexplained mystery to solve. When UNICORNE detect strange goings-on in a comic book shop, Michael is sent to investigate - a task which is made all the more difficult by allies he can no longer trust, and an enemy he can't actually see .