Basically, Meljean Brook's short installment of The Iron Seas is very good and wets your appetite for Heart of Steel which I can't wait to read.
Vixen didn't do anything for me apart from a nice hot scene of sex.
Kitten-tiger & The Monk was excellent! It just shows what an exceptional writer Carolyn Crane is when she manages to make such a short story in something really deep, sharp and profound. I can't wait to read Head Rush!