Portions of this book can be read online at Google Books: http://books.google.com/books?id=6smKD4cv3hYC&pg=PA1&dq=22nd+texas+cavalry+regiment&hl=en&ei=0Yb6S_3qFsH-8Aa8vtjMDQ&sa=X&oi=book_result&ct=result&resnum=2&ved=0CDIQ6AEwAQ#v=onepage&q=22nd%20texas%20cavalry%20regiment&f=false