On a recent trip to Sweden, I found myself in the city of Gothenburg with no map, no access to wifi, and no data plan that allowed me to use my phone to figure out where I was. I had the Lonely Planet Sweden in my bag, but the only map large enough to be of any use was of Stockholm. It was unbelievably frustrating to think that in this age of technology, I could still find myself completely lost with nothing to help me navigate the city I was in.

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