I spoke Azeri relatively well once and decided to pick up this little book to revisit the language. Out of the limited amount of literature on the subject I chose this one on a hunch and it's nothing more than a phrase book for a tourist to get around. It does a good job of indroducing the most common expressions to an English speaker. Expect to find exact pronounciation of singlular words and 2-3 word phrases and expressions. Do not expect a textbook on the language :)