This book will serve as a useful tool for both students, aiming for the fruitful assimilation of the taught material and their proper preparation in the Expression-Essay course of the first year of high school, as well as for educators, proposing a convenient way of organizing the material and a variety of texts and exercises.

It includes:
- Detailed essay topics.
- Theory with examples.
- Practice exercises.
- Evaluation criteria in Language.
- Co-evaluation criteria for Modern Greek Language and Literature according to the new evaluation framework of the course in the first year of high school.
- Indicative co-evaluation criteria according to the new examination method of the Modern Greek Language and Literature course in the Panhellenic Examinations.
- Complete answers to all exercises and the evaluation and co-evaluation criteria contained in this book.