This edition is written in English. However, there is a running Spanish thesaurus at the bottom of each page for the more difficult English words highlighted in the text.

A wry and engaging look at trite, trendy, grammatically incorrect, inane, outdated, and lazy uses of words, phrases, and expressions.
By turns gleefully precise and happily contrarian, this is a highly opinionated guide to better communication. In Literally, the Best Language Book Ever, author Paul Yeager attacks with a linguistic scalpel the illogical expressions and misappropriated meanings that are so commonplace and annoying in everyday conversation. Identifying hundreds of common language miscues, Yeager provides an astute look at the world of words and how we abuse them every day.
For the grammar snobs looking for any port in a storm of subpar syntax, or the self-confessed rubes seeking a helping hand, this witty guide can transform even the least literate into the epitome of eloquence.

Webster's Dictionary of English Usage is a work of unparalleled authority and scholarship from Merriam-Webster, America's leading dictionary publisher for almost 150 years. Our editors have long been documenting the use of those words that pose special problems of confused or disputed usage.

This is the best thesaurus there is. It supplies more synonyms, analogs, parallels, equivalents and comparable words in English than any other source, online or off. No other thesaurus comes near to it for completeness or breadth. Compiled in dictionary form, like the one in your word processors, there's no index or cross-referencing [but of course this siPDF version is searchable :)]. Just look up a word, any word, and it proceeds to overwhelm you with alternative choices (a total of 1.5 million synonyms are presented in 1,361 pages), including short phrases and only mildly related words. Rather than being a problem of imprecision, the Finder's broad inclusiveness prods your imagination and prompts your recall.