In The Tell-Tale Start, twins Edgar and Allan Poe foiled the nefarious Professor Perry, who wanted to use them in his deadly quantum entanglement experiment. In Once Upon a Midnight Eerie, they took on his equally evil mother and daughter.
In The Tell-Tale Start, Edgar and Allan Poe (great-great-great-great-grandnephews of the legendary Edgar Allan Poe) managed to outwit the nefarious Professor P. Pangborn Perry, who was (and is) determined to kill just one of them, in order to prove a mad scientific theory.
Meet Edgar and Allan Poe -- twelve-year-old identical twins, the great-great-great-great-grandnephews of Edgar Allan Poe. They look and act so much alike that they're almost one mischievous, prank-playing boy in two bodies. When their beloved black cat, Roderick Usher, is kidnapped and transported to the Midwest, Edgar and Allan convince their guardians that it's time for a road trip.