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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

Evidence: Loosely and inaccurately used to to refer to the unexamined readings, audio, and video obtained from an investigative activity, the term "evidence" has come under criticism for encouraging expectation bias, an a prior assumption that source data is inherently evidentiary, and that, consequently, anything parsed from it is "proof positive." Conscientious paranormal investigators prefer to use general, less biased language such as "data" or "media." When something not yet explainable is identified in the data or media, it should instead be referred to as an "event of interest," or a "finding."

click for team bios

Media Review Logs

Even in the earliest days at PPI, I was heavily involved in the report-writing side of things. In fact, I created the report system PPI continues to use today. Consequently, other team members submitted to me their “evidence”— which is what we were still calling it back then. They provided me with short narratives about their data and experiences, and even if they'd summarily say, "Found nothin'," they’d still burn their digital audio and photos onto writable CDs, which I then documented piecemeal and added to the report as fussily word-processed charts....

PPI Podcast #11: Whaley House June Reading Interview #2

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

Recorded 1982

Length: 00:36:33