Stephen Leather has a gift and I have never known any other author that writes such enthralling stories that take you on a journey to where ever and whenever you read his books. I have read lots of the Spider Shepherd books, but never found out how and why he was called Spider? So I decided to go back to the beginning and found the SAS books and the beginning of all the future books I have read. I love his books, his books are a joy to read and I cannot get enough of his books, there is never any violence as such, only what is necessary and Spider has a conscience and cares about what he is doing? He may be given a task which he does not like, and he will make it easier than it is and will overcome the problems that are presented. You will find that the books are a great read from the very beginning to the last page, and knowing so much now about his beginning it has filled in all the gaps that I had before. I must have read most of his books, and there is always a thread running through them from his past and his mates who he works with. I cannot tell you anything about the book I have read, but if you want to find out how Spider Shepherd evolved then start with this one!! Although you may be further in his books which I am, it is good to see how his beginning was formed. Like everything, there is a beginning and that is why I have read this book and any subsequent books that give me the history of Spider. Great read, suitable for a young teenager to an octogenarian, ladies or men, boys or girls. There is nothing in these books that would preclude them