Georgia Code Title 24. Evidence § 24-12-30

(a) Circulation and similar records of a library which identify the user of library materials shall not be public records but shall be confidential and shall not be disclosed except:

(b) Any disclosure authorized by subsection (a) of this Code section or any unauthorized disclosure of materials made confidential by subsection (a) of this Code section shall not in any way destroy the confidential nature of that material, except for the purpose for which an authorized disclosure is made.  A person disclosing material as authorized by subsection (a) of this Code section shall not be liable therefor.