Where have I been? I am an iPad user and I missed this one. I do have the book and this one's a treat as I can have it for my iPad. Interesting information for you to use as now you can bring the iPad in the field and get information that you may need when in the outdoors. You can download it for US$6.99 at iTunes... "For over twenty years, the SAS Survival Guide has been the definitive guide to surviving any situation, anywhere in the world.