Author and Sierra Nevada native Gary D. Noy will be talking about his new book “Sierra Stories: Tales of Dreamers, Schemers, Bigots, and Rogues” on Sept. 23.

This collection highlights unusual or lesser-known stories of the Sierra Nevada experience. The focus of this presentation will be the Yosemite Valley Grant Act of 1864, which brought the valley under government control. The legislation was introduced by an El Dorado County resident John Conness.

Noy will also look at six painters and photographers who popularized Yosemite during the 19th century and influenced the establishment of the state parks and national park system.

The book will be available for sale and signing after the free 6pm talk South Lake Tahoe Library, 1000 Rufus Allen Blvd.