I’m from New Orleans in US. I’m retired and broke, but love reading good books. Love hearing your suggestions. I found at our library there is a swap program with libraries in the country. Here it’s called “Interlibrary Loan.” There is a part for in state, and another for out of state. They have gotten tired of me because I have asked for many, any book I could find a title and author for, I requested. Now they are asking for bar codes. Any ideas? I don’t know how to get them. Thanks.