Thursday, October 15
Midcoast Audubon Society hosts local bat enthusiast Annie Kassler with an update on “How Bats are Doing in Maine,” 7 p.m. at the Camden Public Library.

Sunday, October 18
Midcoast Anthroposophical Society presents “Kaspar Hauser: The Open Secret of the Foundling Prince,” a one-person play written and performed by Glen Williamson, $15, in the Picker Room of the Camden Public Library, 2:00 pm.

 Monday, October 19
New Hope for Women’s annual “Empty Place at the Table” one-day display in the Rotunda at the Camden Public Library, to honor and remember local victims of domestic violence.

Tuesday, October 20
The Camden Public Library’s “Tech Tuesday” topic is on the concept of storing documents “in the cloud,” 3 p.m. All are welcome.

Maine State Historian Earle Shettleworth will present “The Maine Home Front in World War I,” 7 p.m. at the Camden Public Library, part of the library’s Discover History Month.

Wednesday, October 21
First session in the Coastal Senior College class, “The Life and Legacy of Frances Perkins,” noon at the Camden Public Library. Register with the Senior College.

Reception for the producers of “Boldness and Opportunity,” an exhibit hosted by PopTech and the Camden Public Library, 5:00 pm in the Reading Room of the Camden Public Library. The show, on the past and future use of nuclear weapons, is created by San Francisco-based N-Square, and will be on display for the week.

Thursday, October 22
Camden Conference presents Nano Chatfield on Girls Education in Tanzania, 7:00 pm at the Camden Public Library.

Sunday, October 25
Two-hour workshop, “Creative Process: Exploring Your Artistry” with Teresa Piccari, 2 p.m. at the Camden Public Library. Free, please call to sign up, 236-3440. The workshop will be repeated Tuesday evening at 7 p.m.

Tuesday, October 27
 “History of the Labyrinth” with Chris Glass, 7:00 pm at the Camden Public Library.

Thursday, October 29
Author Kenneth Davis presents “The Hidden History of America at War: Untold Tales from Yorktown to Fallujah,” 7 p.m. at the Camden Public Library. Davis is also the author of the “Don’t Know Much About History” series.