I am an A' Level Physics student form Jeddah Saudi Arabia, and i must say that Accessible Physics is a 5 star book when it comes to understanding physics. This book describes each and every topic and great destail, and the diagram and other illustations make it very easy to be understood by students doing Physic for A' Levels. The other good thing about it is that it also explains clearly how each and every single formula is derived from other formulae in the math windows on almost every 2-3 pages. For practice, it has very good questions at hte end of each chapter, and even the hardest of all question can be done very easily as it also has similar question which give you guidelines on how to solve them, specially when it come to numerical problems. All the other students, along with te teacher in my class agree that this book is the best when it comes to understanding physics, and a few schools teaching A' Levels have also started to use this book as part of the A' Level course. I will recommend this book to everyone doing A' Levels physics, and I think that the authors have done a great job writting this book.