Thanks for the kind words.
It's already in need of some revision, such is the nature of taxonomy and all. This is a good thing though.
There's one more
Leptotyphlops to add, and Bill Branch is doing revisions on this genus too, so there may be a few name changes there.
Atractaspis from Arabia are most likely not of the
microlepidota complex anymore (although Arabian species have not yet been revised) and the viper section will have some changes and additions!!
There are also two distinct saw-scale vipers, one of which is almost certainly not described and the other probably isn't.
The 2nd edition will be a bit thicker for sure and I'll hopefully get a photo of the Manser's black snake, variable racer and aden black-headed snake by then.