Having read a very strange (and bad) book, I have come across some very strange behaviour. In June and July so far 503 copies of vol 2 of my bibliography "Mechanical Watches" have been downloaded. But only 99 copies of vol 1!!! As vol 2 is almost useless without vol 1, I am stunned. Unfortunately the stats program supplied by my service provider does not give enough information about from where people access my site, so I must remain bewildered.