I just finished the Warlord Chronicles by Cornwell (second read through, finished Saxon Tales by Cornwell just before it, Game of Thrones series before that) - probably my favorite take on Arthurian legend to date. In these books, the heroes are all written and behave like real people would- also liked how he wove the legend of the Holy Grail into it (but it is not called that) and uses old English place names with what I assumed were the correct spelling. A few places he 'made up' but by and large, the 5th century map was used.
I'm reading 'Freedom Sword: A Historical Novel of Scotland' by J.R. Tomlin...not sure how I ended up with it, but so far, so good. Set in 1296, all I've gotten so far, since I just cracked it on the Kindle for the first time last night, is the Morays scouting Longshanks' army as they make their way into Scotland...Balliol is the king at the moment.