commentaries

plural of commentary

(countable, uncountable) A series of comments or annotations; especially, a book of explanations or expositions on the whole or a part of some other work.
(countable, plural-normally, uncountable) A brief account of transactions or events written hastily, as if for a memorandum.
(countable, uncountable) An oral relation of an event, especially broadcast by television or radio, as it occurs.