Grammar Girl Quick and Dirty Tips for Better Writing Quick and Dirty Tips

994. It's been 100 years since the crossword puzzle took America by storm in 1924. This week, Ben Zimmer tells us the little-known story of how this humble word game launched major publishing empires and examines the public's polarized reactions at the time.

991. This week, we trace the origin and meaning of the word "dog," from its mysterious beginning to its current use in phrases like "hot dog" and "hair of the dog." Then we go through the "audience of one" concept, which involves tailoring content to a single, imagined recipient; and we look at how this approach can make your writing more understandable and engaging.

990. Have you ever wondered why English doesn't have gender like Spanish and French? Which languages are the hardest to learn (and why)? And why a Q is always followed by a U? We have the answers to those questions and more this week from Paul Anthony Jones, author of "Why is this a question?"

989. What is a word? Does "that's" count as one word or two? In this excerpt from Paul Anthony Jones' new book "Why Is This a Question," we look at how things like plurals, compound words, and contractions make defining the word "word" a tricky exercise.

988. Peter Sokolowski, an editor at Merriam-Webster, goes through the fascinating history of the Armed Services Editions, a series of books published during World War II for distribution among the troops. We look at the special problems of wartime publishing, the collaborative efforts among publishers, and the lasting influence of these books on the publishing landscape.

987. This week, we look at why people sometimes double their subjects, writing sentences such as "John, he bought a car," and when it's OK (and not OK) to do so. Plus, we talk about the medial S, a strange F-like letter that makes an S-sound and shows up in old documents. We look at how it came to be, its role in English typography, and what made it finally go away.