[Humanities and Arts]
1st Logic 1 / 2nd Logic 2 / 3rd Philosophy 1 / 4th Philosophy 2 / 5th History / 6th Art

[Society/Culture]
7th Law 1 / 8th Law 2 / 9th Law 3 / 10th Economics 1 / 11th Economics 2 / 12th Politics and Culture

[Science and Technology]
13th Life Sciences and Medicine / 14th Physics / 15th Chemistry and Earth Sciences / 16th Technology 1 / 17th Technology 2 / 18th Technology 3

[literature]
19th Classical Poetry / 20th Modern Poetry / 21st Classical Novel 1 / 22nd Classical Novel 2 / 23rd Modern Novel / 24th Essay / 25th Play

[Speaking, Writing, Language]
26th Speaking 1 / 27th Speaking 2 / 28th Writing / 29th Grammar and Usage 1 / 30th Grammar and Usage 2

[Book within a Book]
- Building vocabulary
- Correct answers and explanations

| Features of this book
A basic vocabulary book that helps you master essential Korean vocabulary for the CSAT with easy Chinese character explanations.
· Learn frequently appearing vocabulary from the latest college entrance exams, mock exams, and academic evaluations by topic
- We extracted frequently appearing vocabulary from the passages and questions of recent college entrance exams, mock exams, and academic ability assessments and made it possible to study them by topic.

· Practical training through past exam questions
- We have provided sample sentences containing essential vocabulary to help you get a feel for the actual exam.

· Improve vocabulary with Chinese character idioms and confirmation questions
- We have provided a variety of Chinese character idioms and confirmation questions by topic, including idioms from previous exams, to help you build a solid vocabulary.

| Pajak series
Classical Literature, Modern Literature ┃ A basic literature book that develops literary reading comprehension skills through proper reading practice.
Non-fiction Reading ┃ A basic non-fiction reading book that develops reading comprehension and inferential thinking skills.
30 Essential Grammar Concepts ┃ A grammar book that covers everything from school grades to the CSAT, with 30 essential concepts.
Grammar Complete 800 Questions ┃ A Complete Grammar Practice Book in One Volume
Essential Vocabulary ┃ A basic vocabulary book that helps you learn essential Korean vocabulary for the CSAT with easy Chinese character explanations.