The “Author Series at the J,” JCC of the Lehigh Valley, 702 N. 22nd St., Allentown, includes:

Felice Cohen, 7 p.m. Oct. 30. Her “tiny living” YouTube video received more than 12 million hits. She wrote “What Papa Told Me” as a gift to her grandfather, a Holocaust survivor. The talk is cosponsored by The Holocaust Center.

Dr. Judith Lasker, 7 p.m. Nov. 13. The NEH Distinguished Professor of Sociology and Anthropology discusses her book, “Hoping to Help: The Promises and Pitfalls of Global Health Volunteering.”

Dr. Lawrence Levitt, 7 p.m. Nov. 30. The neurologist co-wrote the book, “Uncommon Wisdom.”

Books will be available for purchase in the Art Gallery. Complimentary refreshments will also be available.

Admission information: lvjcc.org/events; Monica Friess, mfriess@lvjcc.org, 610-435-3571, ext. 226.