Some blogs are hard to understand as they are made by cartographers as they explain maps in a way that are difficult to understand for everyday people. This blog is not by professional cartographers, but by normal people who find maps intriguing, and want to share the magic of maps. Definitely worth visiting if unique or interesting maps are something that you want to see more of.
http://phenomena.nationalgeographic.com/2016/05/11/if-you-love-maps-this-blog-is-for-you/