I am the "Jay," mentioned through out the book. I traveled with Karin for four months in Vietnam. I was stunned, first of all, by the book's subtitle, "...solo journey...." During our travels together, it was a rare moment, when Karin was "out and about" on her own. On the other hand, aren't we, all, on a "solo journey," once we leave the womb? It is a fact, that many parts of the book are fiction and much of the truth concerning her travel companions and their adventures together in Vietnam are omitted. when the "solo" story line needs reinforcement, the travel companion, simply, get "left behind," when in fact, her traveling companion is right there, too! Perhaps if one were to read the book at it's face value, one would think, "Wow, what an adventure." Yet, when you know the truth, you might think, "Wow, what egotism!" Perhaps, this can be explained away by "poetic license." Isn't that what makes a good travel book? Some facts, some fiction, and many serious omissions.