Murders, Madams and Mediums: Bozeman’s Dark Side, Extreme History Project Walking Tour, Western Cafe, 443 E. Main St., 7 p.m., $10, $7 for students/seniors, free for kids 12 and under, www.adventurethroughtime.org. From horrific murders to notorious madams and mediums communicating with the spirit world, Bozeman’s darker history comes to light in a walking tour designed to send a shiver up your spine. Hear stories about how “Steamboat Bill” murdered the China woman Linn Lum, Bozeman’s “Week of Horror” and more.

To reserve a spot on the tour, call us at 406-220-2678 or send us an email at info@extremehistoryproject.org