Legacies is the third FPW book I've read in the last month since discovering this great author. I stumbled onto Conspiracies and loved it, so I immediately picked up The Tomb and The Keep so that I could get the Adversary Cycle in order AND the Repairman Jack books in some kind of order. The Keep is at work so that I have something to read at lunchtime.
Of the 4 books so far Legacies is definitely #4 for me. I liked it, but maybe because there was no supernatural element it just wasn't as interesting as the other 3. The Keep is turning out to be pretty good. I had my doubts because I'm more interested in the RJ character than anything else. But it stands up well on it's own.
Most likely I'll keep reading them in tandem until I start to get caught up. Next is All the Rage I guess.