
In my last posting I showed the above white feather and pink feather and asked what you thought they might mean if interpreted as a sign - thank you for all your suggestions - its great to have different ideas. I loved them all whether they'd been given somewhat tongue in cheek or seriously.
I put a comment on that posting to a flickr photo of what I'd bought whilst at the shops just after taking the pink feather photo. The first of the books that I've looked at (and already read most of) was this one - The Secret by Rhonda Byrne:

I bought it from a charity shop and its in nearly new condition - indeed if a volunteer hadn't used an overly hard pencil to write its price in I could get away with saying it was new - and I might have been tempted to give it away as a present to someone else...
Instead I've read it. In the foreword I found this:

Note the "specific feather". And later on in the book the story of such a specifically imagined feather coming when asked for is given (pp 64-65):

I've been vaguely aware of The Secret as a phenomenon and must admit was rather annoyed at all the fuss! And having read it I'm still annoyed at all the fuss but I will admit that the ideas are very well described - however they are hardly a secret from anyone who has read a self-help or spiritual book in the last 30 years! And if the fuss has helped more people play with the ideas then maybe I'll stop being upset by it...
It is all about intention and setting one's intention appropriately. Lots of different people have ideas about how to do this effectively and in The Secret Rhonda Byrne has set out some good guidelines.
When talking to both Jim and my sister about it they mentioned this book from 1977, Illusions by Richard Bach:

Which brings us back to feathers again.