This book is an immaculate masterpiece of literature. The best book I've ever read. Al though it is said to be a children's book but I read the whole book series after the age of 18 and I still enjoy it. Surprisingly I can relate to most of the situations that Greg faced. Wonderful stories with cute illustrations I would definitely suggest this book to anyone. Even if you don't like to read too much, this book will make you read the whole series without even getting bored, is funny and simply impossible to put down. All the sequences were written so perfectly and in a way it will engage you into the story.