Topic: Ruby / Amazon Problem

Hi,

I am using Ruby/Amazon library to fetch data from Amazon. I need to get the top selling books from Amazon. The documentaiton says to use node_search(1000).

The exact syntax is r.node_search('1000','books',LIGHT,1)

When i do this, however, I dont get back any results.

Please help, any help appreciated.

Thanks
Abhinav