Athlete/author Barbara Edelston Peterson will talk about and sign copies of her book “Kvell – A Word You Should Know,” 3-4 p.m. Saturday, Aug. 9 at Tecolote Book Shop, 1470 East Valley Road, Montecito.

“Discover the joyful Yiddish word [kvell] that’s inspiring a movement of positivity, pride, celebration and connection,” Tecolote said.

In 100 pages, “Kvell” introduces readers to a word that means to beam, burst and share personal joy over the accomplishments of others.

“But this isn’t just a feel-good dictionary moment, it’s a timely call to action for a more supportive, connected world,” according to the book store.

Edelston Peterson, a 10-time world champion triathlete and passionate advocate of global well-being, will meet guests, share the heart behind the book, and sign copies.

“Whether you’re discovering ‘Kvell’ for the first time, or already living its message, this event is a chance to connect with an extraordinary author and a community of readers who value kvelling over kvetching,” Tecolote said.

For more, visit www.tecolotebookshop.com or contact Dennis Baker at db@dmbakermedia.com and www.kvellbook.com.