Tradebooks, otherwise known as trade publications or general interest books, are a popular literary form that caters to a wide audience. These books provide informative and engaging content that covers a vast array of subjects such as science, technology, business, history, and more. Synonyms for the word "tradebooks" include popular fiction, literary fiction, mass-market, general readers, and bestsellers. Popular fiction encompasses books that are widely read by the general public and have achieved widespread commercial success. Literary fiction relates to books that focus on artistic and narrative merit, while mass-market publications are books that target a broad demographic. Bestsellers are publications that have achieved high sales and popularity in a given period.