The Hterary arena is eidently overthronged. The other day a gentleman sent a manuscript to a curtain n.onthly magazine, and reeeived in reply the following note : " Tho editor will not be able to glanoe at your MS. for severul years. It is now at my ofSce awaiting your wishes." lowa cropa of all kinds are in Bplondid condition, and of most fruitful promiee. Corn looks botter, and is moro forward than ever before at the mima dat. Tbere is an unusual amount of this gtaple planted thia year. Tha Boeton Time, referriog to a coming editorial coaventiou, aunounces that " tho Massaohusetts editora are to ! meet together and make an cffort to trat cach otlier cirilly."