Homewood Public Library, 17917 Dixie Highway, will host the session from noon to 1 p.m. in the meeting room for kids as they prepare to start school. Homewood Public Library, 17917 Dixie Highway, will host a self-defense workshop for seniors from 1 to 3 p.m. with Lindsey Daehnke from Strictly Self Defense. Community Art Swap. Homewood Creative Alliance and Gaia Market & Refillery will host an art swap from 5:30 to 8 p.m. in Homewood Public Library’s meeting room, 17917 Dixie Highway. Meet in The Attic at Flossmoor Public Library, 1000 Sterling Ave., from 6:30 to 7 p.m. for a pajama story time.