Matt Kepnes, "How to Travel the World on $50 a Day." 7 p.m. Feb. 2. Reading, discussion, signing. Highland Inn Ballroom, 644 N. Highland Ave., Atlanta. 404-681-5128, acappellabooks.com/event/matt-kepnes-book-signing. Based on more than seven years of world traveling, Kepnes' guide is a must-have for anyone headed abroad on a budget.

Jonathan Odell, "Miss Hazel and the Rosa Parks League," and Margaret Block. 7 p.m. Feb. 6. Discussion, signing. Free. Gwinnett County Public Library, 361 Main St., Suwanee. 770-978-5154, gwinnettpl.org/event/author-jon-odell-and-margaret-block. Other appearances by Odell (without Block): 7:15 p.m. Feb. 3. Talk, signing. Free. Decatur Library Auditorium, 215 Sycamore St., Decatur. 404-370-8450, Ext. 2225; georgiacenterforthebook.org/Events/show.php?id=756. 6:30 p.m. Feb. 5. Signing. Free. FoxTale Book Shoppe, 105 E. Main St., Woodstock. 770-516-9989, foxtalebookshoppe.com/events. Odell's new novel (after "The Healing") tells the story of two young mothers whose unlikely friendship explores the roots of the civil rights movement in the South. Block, a poet, served as the secretary for the Student Nonviolent Coordinating Committee in the 1960s.

Sheila McCauley Keys and Edward B. Allen Jr., "Our Auntie Rosa: The Family of Rosa Parks Remembers Her Life and Lessons." 7 p.m. Feb. 3. Reading, signing. Free. Carter Presidential Library & Museum Theater, 441 Freedom Parkway, Atlanta. 404-865-7100, jimmycarterlibrary.gov/events. A collection of personal remembrances and never-before-seen photos and letters.

Andrew Maraniss, "Strong Inside: Perry Wallace and the Collision of Race and Sports in the South." 7:15 p.m. Feb. 4. Talk, signing. Free. Decatur Library Auditorium, 215 Sycamore St., Decatur. 404-370-8450, Ext. 2225; georgiacenterforthebook.org/Events/show.php?id=757. Maraniss' biography of the first African-American basketball player in the SEC digs beneath the surface of a complicated story of sports pioneering.

Lisa Gardner, "Crash & Burn." 7 p.m. Feb. 4. Talk, signing. $5. Eagle Eye Book Shop, 2076 N. Decatur Road, Decatur. 404-486-0307, eagleeyebooks.com/calendar.html. In Gardner's third Tessa Leoni mystery, the survivor of a terrible car wreck claims her daughter is missing — though her husband says she has no children.

Héctor Fernández L'Hoeste, "Cumbia! Scenes of a Migrant Latin American Music Genre." 8 p.m. Feb. 5. Talk, signing. $10. Atlanta History Center, 130 W. Paces Ferry Road N.W., Atlanta. 404-814-4150, atlantahistorycenter.com/visit/event/603?calendar=month. This collection looks at a popular new form of Colombian music.

Harry Lembeck, "Taking on Theodore Roosevelt: How One Senator Defied the President on Brownsville and Shook American Politics." 7:30 p.m. Feb. 7. Discussion, signing. Free. Congregation Ner Tamid, 1349 Old Highway 41, Marietta. 678-264-8575, mynertamid.info/cnt-news. Roosevelt historian Lembeck of Marietta investigates the president's decision in 1906 to dishonorably discharge 167 black soldiers and how this affected African-American support for the Republican party.

Kristin Hannah, "The Nightingale." 1 p.m. Feb. 7. $30, includes a copy of the book. FoxTale Book Shoppe, 105 E. Main St., Woodstock. 770-516-9989, foxtalebookshoppe.com/events. Hannah ("Firefly Lane") tells the stories of two sisters who struggle to survive in German-occupied France in World War II.

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Gwinnett County Fair takes place this weekend with carnival rides, livestock shows, a circus and more. (Photo courtesy of Gwinnett County Fair/Dustin Grau)

Credit: Photo courtesy of Gwinnett County Fair/Dustin Grau

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A rendering of the columbarium memorial that is estimated to be completed by next summer or fall in the southeast part of Oakland Cemetery, officials said. (Courtesy of Historic Oakland Foundation)

Credit: Historic Oakland Foundation