In the book you are holding in your hands, the exam syllabus of the national examinations has been incorporated. My intention was not to replace the school textbook but to present each section in the form of questions and answers, so that anyone using it can better follow and more confidently understand its content.

Additionally, each subject is accompanied by familiarization exercises (guided by information from the KEK and the format of the exercises given in the national exams) that align with the exam spirit and, I believe, meet the expectations of both young and old learners.

At the end of each lesson, sources are provided, many sources. I made sure to utilize most of those recommended by the KEK and supplemented them with texts I personally selected after studying primarily the History of the Greek Nation (volumes IΓ, IΔ, IΕ were studied page by page for the relevant exam material), historical books (e.g., the "HISTORICAL" of Eleftherotypia), magazines, or those I found online that satisfied my intended purposes.

The familiarization exercises are accompanied by answers that are provided after the five sections. Along with the answers, three sources have also been selected and answered.