North Dakota law prof Eric Johnson has posted a free, downloadable casebook for torts. He says that after using three different casebooks over the past three years he decided to create his own casebook and make it available as a pdf through SSRN.
He advises: "Not only should all instructors and students feel free to download this casebook and use it for free, but if any instructor out there would like to customize it, add to it, delete from it, etc., let me know, and I will be happy to give you the original document to work from... This casebook is extremely basic. There are no notes, no questions, no problems, and no exercises. Volume One only has cases, plus one statute. The value of the work is solely in terms of the editing. With no bells and whistles, it's not for everyone. But if you tend to use a casebook only for the cases, then mine might be worth checking out."
Since Torts is a 2 semester course at ND, he has posted the first volume, for the first semester, which covers negligence and liability relating to health care. For the spring semester he will post a second volume, which will include intentional torts, strict liability, economic torts, dignitary torts and a few other subjects.
Prof. Johnson says he was inspired by Prof. Thomas Field Jr. of the University of New Hampshire School of Law, who had already posted his own IP law casebook, Fundamentals of Intellectual Property: Cases & Materials, on SSRN.