Option of read older to newer blog?

Hi,

I am doing a traveling report on my website using WordPress (Just installed it last week and playing around with it to get familiar with WP). I will probably have new visitors to my website when I am in middle of my trip and I am pretty certain they will want to start reading from old blogs to new, and once they are all catch up they will want to read new blogs.

So for this, I was wondering if there is a way to add option on top of content that will allow user to choose from Older to Newer & Newer to Older blogs?

Thanks!