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WE'RE BACK!

October 2025 lilbrary presentations return for another season of lively multi-media presentatioins on "ghost hunting" with from a skeptical viewpoint, including high-tech pseudoscience, skeptical inquiry, critical and thinking pitfalls like cognitive biases. Free admission and open to the pubic. Note: Portions of this presentation may not be suitable for very young audiences.

When and where?

Oct. 21, 6-8pm

Kensington Branch Library

4121 Adams Ave, San Diego, CA 92116

Oct. 28, 5:30-7:30pm

Paradise Hills Branch Library

5922 Rancho Hills Dr, San Diego, CA 92139

honoring the heroes of

skeptical inquiry

Geiger Counter: Science oriented investigators use Geiger counters to measure anomalous readings of low-level (non-harmful) radiation thought to be one of the energies emitted by a manifesting entity. Any levels of radiation detected, whether or not they coincide with alleged paranormal activity, are recorded and published with other environmental data in the client's Investigation Report. As with changes frequently noted in other environmental conditions, no definitive evidence as yet has been acknowledged by the scientific community that draws a reliable correlation between radiation readings and paranormal activity, nor that there exists such a thing as "paranormal" energy; it is merely a working hypothesis at present. 

click for team bios

Surveillance Logs

For many reasons, establishing and following a clear set of surveillance protocols during investigations is crucial. For starters, anyone claiming to honor the scientific method in paranormal investigating understands the importance of controls. By “controls,” we mean those precautions taken to contain how data is collected, to limit contamination of that data, and to identify potential misinterpretations and false positives....

PPI Podcast #6: Whaley House June Reading Interview #1

Travel back in time through the PPI audio archives for the first of a series of a special interviews with June Reading, Director and Curator of the Whaley House Museum in Old Town San Diego. June Reading and Anita Kerwin share their personal experiences at the Whaley House with PPI Investigator Brian Miller during a busy winter afternoon at the museum.

Recorded January 7, 1982

Length: 00:25:34