Updated the Barnes and Noble link at http://www.nmr-relax.com/features.html for a redirect.
The new link is:
http://search.barnesandnoble.com/Protein-Dynamics-A-Study-Of-The-Model-Free-Analysis-Of-Nmr-Relaxation-Data/Edward-DAuvergne/e/9783639057621
This was identified by the W3C link checker (http://validator.w3.org/checklink).