FREE Meet the author of Intersection Allies, Chelsea Johnson. The children’s book celebrates kids of all genders, races, sexualities, abilities, cultures & origins. Kids & parents learn rhyming strategies to support & celebrate each other’s differences. 11 a.m.–noon. Rincon Valley Regional Library. 6959 Montecito Blvd., Santa Rosa. Other libraries will host; see sonomacounty.libcal.com for branches/times.