Shepherd of the Glen Lutheran Church holds its 18th annual book sale Thursday through Saturday, Sept. 12-14 at 14551 Burntwoods Road in Glenwood. The sale features more than 20,000 books, with rooms of children's books and more than 1,000 antiquarian books, along with coffee table books, DVDs, puzzles, videos, CDs, tapes and records. Children's and paperback books cost 50 cents, hardbacks are $1, antiquarian and a limited number of near-fine books are priced individually. Hours are 3 p.m. to 7 p.m. Thursday and Friday and 9 a.m. to 3 p.m. Saturday. Information: 410-489-0063.
The Cross Country Garden Club hosts a harvest luncheon preceded by a business meeting at 10 a.m. Thursday, Sept. 12, at Historic Waverly Mansion, 2300 Waverly Mansion Drive in Marriottsville. Coming programs, projects and trips will be detailed during the meeting. Information: 410-489-4040.
Glenwood Senior Center, 2400 Route 97, Cooksville, offers the following events. Information: 410-313-5440:
Sittercize The hourlong exercise program includes seated aerobics, stretching and strengthening drills, 1 p.m. Mondays, Wednesdays and Fridays. The cost is $36 for 18 classes.
Fit for Life exercises Participants do aerobics, strength training and abdominal work, 8:20 a.m. to 9:20 a.m. Fridays. $45 for 12 classes.
Painting and drawing A painting and drawing open studio will be held from 9 a.m. to noon Wednesdays. Bring your own supplies. Free.
Hatha yoga Classes in this Indian system of physical postures and breathing will be held from 9 a.m. to 10 a.m. Tuesdays and Thursdays. $45 for eight classes.
Silver Sneakers Walking Club The group is led by a staff member on an indoor track at 8:30 a.m. Mondays through Fridays. Everyone is invited.
Shoot pool Everyone is invited to shoot pool from 8 a.m. to 2 p.m. Mondays through Fridays.
Senior hoops Players are welcome at 9 a.m. Mondays, Wednesdays and Fridays.