The document discusses headline writing for news articles. It outlines 10 rules for writing concise headlines that summarize the key points of a story in a way that attracts readers and indexes the relative importance of stories. The rules include using sentences over phrases, omitting unnecessary words, using the present tense or "to" for future events, and preferring short words to save space. Headlines aim to communicate the essence of a story in a compelling way using a specialized grammatical format.