I’ve been doubtful about how much journalistic attention the 50th-anniversary edition of Cage’s Silence is going to get, but the distinguished literary critic Marjorie Perloff wrote a column about it in the Los Angeles Review of Books, and made several generous comments about my foreword. I appreciate her point that we all think of Cage as such a sunny character, but in retrospect some of those stories in Silence seem darker than we first thought.