Volume 8

Unexplained

Phenomena beyond explanation

Events that defy easy explanation. We apply scientific methodology to separate the genuinely puzzling from the easily debunked, examining UFO sightings, paranormal claims, and anomalous events.

Cases: 7
Format: DRM-free EPUB
Length: Reading time varies by book
Price: 7 free EPUBs

Cases in this volume

Case 01

Dead Mountain

Nine Deaths, Surviving Evidence, and the Avalanche Hypothesis

Read case file → Download

Case 02

Nessie

The Photographs, the Searches, and the Evidence for Nessie

Read case file → Download

Case 03

The Signal

A 72-Second Detection and an Unresolved Origin

Read case file → Download

Case 04

The Plague

Strasbourg's Dancing Outbreak and the Problem of Retelling It

Read case file → Download

Case 05

Tunguska

The Siberian Explosion and the Evidence for an Airburst

Read case file → Download

Case 06

Brimstone

Historical Reports and the Science of Luminous Spheres

Read case file → Download

Case 07

Hessdalen

A Norwegian Valley's Lights and the Search for an Explanation

Read case file → Download