...d no talk for you at all; girls very different from ours — don't like them, though they may improve on acquaintance. Made Frederick City; Yanks fell back as we advanced, and gave us battle on Monocacy River ; we, the reserve, were not engaged, but lay close up until they retreated, when we soon put in pursuit. Counter-marched back through Frederick (a handsome, clean, and I should think, wealthy place;...