This English book index will allow you to do an approximate sort by any of the title fields. The fields I,D,H,P,A,B,P,C have mouse over tool tips to explain their meaning. I = Introductory books, D = Discoures, H = History, P = Poetry, A = Articles, B = Biography, P = Photo, C = Correspondences. A "Y" in a column indicates that this book has membership in that category. A "Y" in the "B = Biography" column would indicate the book is a biography.