Review: Fantastic idea!
Rating: 5 out of 5
Date: 05 24, 2012
I was asked to do a review by the author so I can't speak for the accuracy of the actual maps since I only visited San Francisco once and that was many years ago. They appear to be exceptionally well detailed (I am reading this on my iPad which allows me to easily enlarge each map) so I can't speak for using other devices. I can say with confidence that you will benefit from the written portion of the book where you will see specific advice for personal safety. I will only add to the general advice to always keep your phone with you that you should always check and make sure that it is charged every time you go anyplace. Do not assume it is!  My personal advice, if you are a woman especially, is to learn self-defense ASAP! Also, NEVER get into a vehicle even if you are threatened with a gun or a knife! You are ALWAYS better off where you are. My last addition to the book's excellent advice is the author recommends yelling "FIRE" instead of "HELP." Another good thing to yell is, "9-1-1." I think these maps and the personal advice are a marvelous idea and worth buying even if you are not going to San Francisco. I am very glad that I read this book.