Dr. Watson and the war in Afghanistan, past and present.

In the original adventures of Sherlock Holmes, written by A. C. Doyle, Dr. Watson served in the second Afghan War.
"The regiment was stationed in India at the time, and before I could join it, the second Afghan war had broken out...I...succeeded in reaching Candahar in safety, where I found my regiment, and at once entered upon my new duties." -A Study in Scarlet.  Candahar is another spelling of current Kandahar, a city in Afghanistan.

In the new BBC Sherlock series, Dr. Watson also served in Afghanistan.

So, they're just keeping it true to the book, right?

The amazing thing though is that Sherlock is set in our current times, and there currently is a war with British soldiers participating in it in Afghanistan, if this series had been produced 15 years earlier or later than it was, this statement would have been non-nonsensical. They would have had to substitute the name of a different country or set the show in the past. But they didn't, because there was a war there then, and there is a war there now.

A thousand years ago feels like yesterday

I felt like they were my neighbors, my relations, my community, these Icelanders from a thousand years ago.

I think it was the style in which their sagas were written.

Many authors these days take an over-the-shoulder, inside-the-soul, point of view with their characters, telling you exactly what the character is thinking and feeling in every excruciating detail. I like that. However, the sagas were not written that way, they were written in a rather external fashion. Yet I felt close to the people.

They seemed real because the lens through which I saw them was as if I were a part of the community. I am told a bit of what they are feeling, I hear of their actions, I know who is best friends with who and how they are related. Just like in real life. In real life I don't know every thought, every pleasure, every pain that passes through my friends, let alone acquaintances that I see frequently.  And so the sagas, by being distant, seem real because I see a community functioning, like my home school co/op, like my extended family, like my Christian community. I see the major events that take place and I hear a little of the inside scoop through those more directly involved.

Additionally the descriptions of people are sometimes vivid, so it's like you can see them. I can see their face and external appearance (physique, clothing), but I can't see their mind. Like real life.

Interestingly, books written in first person or with a very over-the-shoulder view often  leave you guessing as to the person's looks.

They were so human, driven by their feelings of greed, anger, ambition, brokenheartedness and by what was acceptable in their culture.  The women were not meek sheep in the kitchen. A number had strong characters and were driving forces in the stories as they struggled for revenge. And they often manipulated/strong-armed their husbands into getting their way.

And so the sagas easily bridge the gap between then and now, despite culture and language barriers.