‘Trains, Trains, Trains’ in Kennesaw

“Trains, Trains, Trains” event with hands-on activities. 9:30 a.m.-5 p.m. today and Sunday. $5.50 to $7.50, free for ages 3 and under. The Southern Museum of Civil War and Locomotive History, 2829 Cherokee St., Kennesaw. 770-427-2117 ext. 3058.

, SouthernMuseum.org.

Book sale in Dunwoody

The Friends of the Dunwoody Library Book Sale with a silent auction. 10 a.m.-5 p.m. today, 10 a.m.-8 p.m. Monday. 50 cents to $2 for each book, $6 to fill a large grocery bag on Monday. Dunwoody Library, 5339 Chamblee-Dunwoody Road. 770-512-4640.

‘The Reluctant Dragon’ in Lawrenceville

Aurora Children’s Playhouse: “The Reluctant Dragon” by All Hands Productions. 10 and 11:30 a.m. today. $7. 128 E. Pike St., Lawrenceville. 678-226-6222. AuroraTheatre.com.

Art exhibit reception in Douglasville

Opening reception for “Celebrating Black History Month: African Americans for the Arts Group Exhibit.” 7-10 p.m. today. Free. Cultural Arts Council, 8652 Campbellton St., Douglasville. Exhibit open through Feb. 26. Davina Grace Hill, executive director, 770-949-2787. ArtsDouglas.org.

‘As You Like It’ in Atlanta

“As You Like It.” 7:30 p.m. today, 6:30 p.m. Sunday. $15 to $39. Atlanta Shakespeare Company at the Shakespeare Tavern Playhouse, 499 Peachtree St. NE. 404-874-5299. ShakespeareTavern.com.

Paul Robeson play in Hapeville

“The World Is My Home: The Life of Paul Robeson,” a one-man show by Stogie Kenyatta. 8 p.m. today, 5 p.m. Sunday. $20 to $25. 599 N. Central Ave., Hapeville. AcademyTheatre.org.

Billy Joe Royal tribute in Marietta

“I Knew You When: A Tribute to Billy Joe Royal” memorial concert with his band “The Rockets” from Nashville, family and friends sharing stories and PARADOCS, the Marietta band that opened for Royal at his 2010 farewell show. 8 p.m. today. $25 with a free Billy Joe Royal CD. The Earl Smith Strand Theatre, 117 North Park Square, Marietta. Tickets: 770-293-0080. EarlSmithStrand.org.

‘Moon Mouse’ in Dunwoody

Family Theater: “Moon Mouse” by Lightwire Theater for all ages. 11 a.m. and 3 p.m. Sunday. $10 to $20. The Marcus Jewish Community Center of Atlanta’s Morris and Rae Frank Theatre, 5342 Tilly Mill Road, Dunwoody. Tickets: 678-812-4002. atlantajcc.org.

Unity Concert in Roswell

Unity Concert with The Shades of Pink Breast Cancer Survivors Choir and choirs from several area churches, including Pleasant Hill Missionary Baptist Church and Zion Missionary Baptist Church. 4 p.m. Sunday. Free. Zion Missionary Baptist Church, 888 Zion Circle, Roswell. 770-993-8587 ext. 100. Roswellgov.com, zionmbc.org.

Fiddling champ in Sandy Springs

Jamie Laval, U.S. National Scottish Fiddle champion. 7 p.m Sunday. $18 to $22. Steve’s Live Music, 234 Hilderbrand Drive, Sandy Springs. Tickets: 404-418-6777, StevesLiveMusic.com. JamieLaval.com.