Fifty years ago, a group of college friends dabbled in the occult and released a malign presence on the world. Now, on his deathbed, the last of the students enlists the aid of three newcomers to banish the thing they summoned.
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Hampered by the old man’s greedy son, the wizened director of the university library, and a private investigator with a troubled past, can Russian anthropologist Anna Rykov, Doctor Harry Lamb, and Father Sean O’Malley gather the knowledge and resources needed to defeat the entity?