Well from what I heard so far in the too few lectures on publishing editing work on books sometimes doesn't stop and you get newer editions a few years after the firstXD
Though I think they were more talking about non fiction, I guess with fiction once it's in printing you can relax and start with the next project after a nice vacation.

If you post it here I will do my best to read it (this time on time...I still have your vampyr script from last year here, I asked my mum to print itxD)