This book is designed to assist learners of Persian language to better understand the most important elements of Persian grammar. This is not a text book. It is a resource to support Persian language learners and to supplement primary sources for students of Persian language. Each chapter is dedicated to an essential element of Persian grammar providing clear explanations and multiple examples followed by applied exercises. There are more than 100 pages of exercises throughout the book, with the solution keys available at the end of the book. All examples and exercises are accompanied by their English translations and the transliteration of the Persian words and sentences.