A bizarre and rather personal case brought us to the Somerset Gardens Sanatorium. An evil entity that haunted an innocent young girl took an unhealthy interest in me, and the consequences of ignoring its influence were utterly catastrophic.

The violence and mayhem wrought upon the Professor's laboratory were brought about through my own arrogance, and were it not for the sacrifice of others I would have lost that most fragile of gifts, Sanity.

This is the tenth book of the Paranormology Series.