Sorry for the wrong steer, it's the original book done by Anders the ex historian for the heritage museum where you get your heritage Certs that has reprinted, this book is what Gary and roger based there's on:
Original Austin healey : The restorers guide To 100, 100-6 and 3000 by Anders Clausager
I thought that gary has said his had just been reprinted as well on the healey list, maybe it's on it's way out, I'm sure he said it was and was no different with no updates, might be wrong.
Anyway the Anders book is out (i checked this time
)and the 1st editions were going for big money