I receive an e-mail news letter from a publication The Jury Expert at http://www.astcweb.org/public/publication/index.cfm which I find has valid helpful advice about jury selection in many of the articles. I get a number of e-mails regarding various services and publications on this subject, but this is one publication I can recommend. It is published by the American Society of Trial Consultants. Frankly, I don't know how I got on the mailing list and I am not paying for it, but I would pay for it because it is that helpful. I suggest you check it out and see what you think.