Combines Workbook, Grammar Book, and Companion into one book and consists of 52 lessons (4 Intros + 36 Lessons + 6 Writing Tasks + 6 Revision Lessons) with thematically organized vocabulary, detailed grammar theory, grammar videos, and a variety of vocabulary and grammar exercises. At the end of the book, there is an Appendix that includes 6 Reviews, tables and exercises with derivatives, tables with Verbs & Tenses, an Alphabetical Vocabulary List, and a list of Irregular Verbs.