GHC Home > Bookstore Bookstore GHC Bookstore – Online GHC Bookstore – Cartersville Phone: 678-872-8042 Alt. Phone: 678-872-8043 Fax: 678-872-8041 GHC Bookstore – Rome, Heritage Hall, Paulding, & Marietta Phone: 706-295-6359 Alt. Phone: 706-295-6360 Fax: 706-802-5193