Sibling rivalry leads to murder when the competition between identical twins becomes obsession. The lives of two respected archaeologists are in near perfect parallel, except for the one thing they cannot share—the woman they both love. One twin has her. The other is determined to take her back—and no act is too extreme to make that happen. "Janus" is a thrilling short story from the author of GUMSHOE that takes a disturbing look into the mind of a murderer.