The book "Tasks and tests in optics and quantum mechanics" by C. C. Aplesnina, L. and . Black and N. In. Filenkova is a unique educational resource that will become an indispensable assistant for students, graduate students and anyone who is interested in physics at a deep level. This paper contains not only the theoretical aspects of optics and quantum mechanics, but also a lot of practical problems that will help readers better absorb the material and prepare for exams. This book covers a wide range of topics, ranging from the basics of classical optics to the complex concepts of quantum mechanics. The reader will be able to immerse himself in the world of light and its interactions with matter, as well as explore mysterious phenomena such as quantum entanglement and the uncertainty principle. Each chapter contains carefully selected tasks that range from simple to more complex, allowing the reader to gradually deepen their knowledge and confidence in the subject. Who is this textbook suitable for? First of all, it will be useful for students of physics and related specialties, as well as teachers who are looking for quality materials to prepare for classes . However, interest in the book can also be shown by science lovers who want to expand their horizons and understand complex physical concepts. If you are a high school student preparing for university, or just a person seeking to understand how the world works on a microscopic level, this book will be a real find for you. The topics raised in the book are relevant and important to the modern world. Optics and quantum mechanics are at the heart of many of the technologies we use every day, from lasers to semiconductors. Understanding these principles not only enriches knowledge, but also opens the door to new opportunities in science and technology. The book helps the reader not only solve problems, but also develops critical thinking, which is an important skill in any field. The style of the authors is distinguished by clarity and accessibility of the presentation . C. C. Aplesnin, L. and . Chernyshov and N. In. Filenkov experienced teachers and researchers who know how to convey complex ideas to the reader Their approach to learning is based on a deep understanding of the subject and a desire to make it accessible to all. This makes the book not only a tutorial, but also an exciting read for those who want to immerse themselves in the world of physics. If you’re looking for something similar, pay attention to other papers dealing with physics, such as “Quantum Mechanics for Dummies” or “Physics for All” they can also be a great addition to your learning process. However, it is the "Tasks and Tests in Optics and Quantum Mechanics" that offer a unique combination of theory and practice, making them particularly valuable. Do not miss the opportunity to expand your knowledge and skills in the field of physics with this book It will become your faithful companion in the study of optics and quantum mechanics, will help you overcome difficulties and confidently move to new heights in science.