Highlands Ranch Library


Library Events & Programs - Author Event Volunteer - An Evening with Retired FBI Agent Jonny Grusing

Love a great author? So do we, and we'd love your help at this special event at the Highlands Ranch Library!

Retired FBI agent and author, Jonny Grusing, will speak about his new book, The Devil I Knew: Unmasking a Serial Killer.  A book signing will follow.

Volunteers will help set up, help with refreshments, assist with book signing, and help with clean up.

No advance training is necessary. Library staff members will show you how to help and will be present for ongoing support.

 

First time volunteering for Douglas County Libraries?

Please email Kim McClintock to schedule a required new volunteer orientation before your first shift.

If you need to cancel, please do so at least 4 days in advance to allow us time to find another volunteer to fill this important spot.

 

 

Qualifications Required

  • What is your age range? Must be at least 21 years or older

Schedule Summary

This activity has the following schedule


Date Start Time End Time
Thursday, November 13, 2025 5:00 PM 8:15 PM