(LEAD) S. Korea to be guest of honor at 2016 Paris Book Fair

(ATTN: RECASTS to clarify that 'New Horizon' slogan is for 'guest of honor' events in 4th para; TRIMS lead) By Shim Sun-ah SEOUL, March 9 (Yonhap) -- South Korea will take part in the Paris Book Fair next week as the guest of honor, as the country ce