The book bridges between the enthusiastic problem solver and the beautiful field of graphs. It takes you from the very basics through some beautiful theorems, right up to the hard problems. Weather you want to become better at problem solving, or just to learn some lovely elementary mathematics, this book is a great companion.
The book has an organic structure, with chapters in their natural order. The book is very friendly and informal with a lot of comments and drawings. There are multiple solutions to problems. Many of the results proven in this book are labelled “Propositions”.