Finally home after his astounding journey, Mortimer resumes his simple life and peruses the daily newspaper. One by one, famous artifacts from museums and private collections around the world are missing. The person claiming responsibility for the thefts goes by the moniker - the Crimson Thief, a ghost that the police can do nothing about. Mortimer however, jumps on the case and is determined find the stolen goods while bringing the thief to justice. Follow Mortimer around the world to recover the stolen items. Visit Paris, Rio, London, and other fabulous destinations where you will search for useful items, solve whimsical puzzles, and meet helpful locals. There's much more to this new mystery than meets the eye. Are the artifacts connected in any way? Can Mortimer piece together the clues to finding them all? Who is the Crimson Thief?