Poetry. Art. Still going strong after six book-sized issues, CHAIN remains one of the most broadly experimental journals currently published in America, where experimental is taken to indicate something a little rougher around the edges, a little less aesthetically predictable. The theme for Chain #6 is letters: epistolary exchanges, alphabets, symbols, orthographies, anagrams, etc. Work by Johanna Drucker, Lyn Hejinian, Nathaniel Mackey, Bernadette Mayer, Ron Silliman, and many others.