Hi guys having a sort out and I came across this book. I bought it years ago off Amazon for £20 but if someone can make use of it you can have it for free. It is about understanding agressive behaviour and why parrots bite etc etc. It is all written throught the authors firsthand experience. Sally Blanchard also did the comapion parrot hand book, but I am sure most of you will know this. If you are close enough to me you can take it. I am in Wirral thanks Sarah