You Should Read This Book if
you read the first one and want to know what is going to happen.
you love time travel.
you are interested in ancient European History.
you love getting involved in a long series of books.
You Should Not Read This Book if
you have not read the first book in the series The Outlander.
you think time travel is dumb.
you could not care less about and do not want to know about ancient European History.
you do not want to get sucked into a series of books.