Susan Murphy and Gary Smolen , co-authors of "Candlewood Lake," will show historic photos and discuss the unique history of one of Danbury's most distinctive landmarks. Copies of the book will be available for purchase, with royalties benefiting the Candlewood Lake Authority . The event is free; no registration is required.

For further details on this event or upcoming summer programs, stop by the library at 170 Main St., visit danburylibrary.org or call 797-4527.