Default Metadata, or override by section

Yes, I shall, unless prevented, bring out a volume this summer, partly as my contribution to our National Centennial. It is to be called Two Rivulets (i.e., two flowing chains of prose and verse, emanating the real and ideal), it will embody much that I had previously written. . . . but about one-third, as I guess, that is fresh. Leaves of Grass, proper, will remain as it is identically. The new volume will have nearly or quite as much matter as L. of G. (It is a sort of omnibus in which I have packed all the belated ones since the outset of the Leaves.)