Editing LeviathanTempest:ChapterFive (section)

====History====

It began with little more than a desperate hope and a postage stamp. On a dark, wild night in 1912, Dr. Rupert Season of Providence, Rhode Island, wrote to his good friend Eamon Campbell. Season was an alienist who had been treating a patient so strange, so self-possessed and so haunted, that Season himself felt he was coming close to the edge of the abyss. Campbell, a professor of mythology at Trinity College Dublin, immediately wrote in turn to several friends of his, until one day, a few weeks later, a grim former medical surgeon knocked on Season's door. It was too late: the good doctor had already succumbed to the infectious madness his patient propagated, and was turning into a mindless monster.  Season stalked his visitor throughout the night streets of Providence until he was cut short by a runaway train.

After this tragic experience, Campbell decided to look deeper. He structured his network of epistolary contacts into an intelligence-gathering information and tried to locate Season's original patient. But Campbell was not after revenge; it was curiosity that motivated him so. He finally found the man and, armed with certain precautions suggested by his friends, went to meet him. He survived the experience, and although he was plagued to the end of his life by nightmares, went on to write his most brilliant work.

Over the years, other cases have popped up of similar supernatural cases, and Campbell's group (now known formally as the Season Letters) reported them, corralled them and studied them. Originally mostly made up of academics in the fields of psychology and history, it has expanded into several other fields, including a number of military officers and businessmen. It still works mostly at a distance, with email and postage mail representing most of the work, until it is time to meet the creatures that go bump in the night.