pilotbob, you nailed it!
I read Neptune Crossing a couple of months ago and I really enjoyed it. I went back to Jeff's homepage, left a tip and downloaded Strange Attractors, The Infinite Sea and Sunborn. Today, I've downloaded Eternity's End and I'm looking forward to some more entertaining reading.
I didn't mind the /// at all /// - I found the writing style original. It was clear what was being said out loud and what was in John's head.
I like John and the quarx, too, and I enjoyed their interaction. I thought Napoleon and Copernicus added a bit of slapstick - and I'm happy to see that continues in Strange Attractors.
Well done, Jeff!