This would be my usual choice of book but I like to try and broaden my horizons when it comes to my reading like. journalist and professional climber Mark Synnott gives an account of how Alex Honnold took on the notorious rock formation El Capitan with no aid whatsoever. It is a gripping story and even if you have no experience of climbing like myself you are gripped by the story and obviously want to continue reading to find out if he manages the feat. No spoilers here however...I’ll leave that for you to read the story for yourself. A very well written and enjoyable book so I would recommend for those who are keen climbers but also those who aren’t but enjoy a well written account of a very big adventure.