Law libraries usually have self-help legal books. These books are written for people who are not lawyers and give you tips on how to handle your case.Access the San Diego Law Library's Complete eBook Collection. The LexisNexis Digital Library is now available through the San Diego Law Library. While many of our books can be found through our online bookstore or the publisher, some classes will require other course materials. The San Diego Law Library helps people learn about and use the law to solve problems, access justice and take advantage of opportunities. SelfHelp Law Materials. Our popular "Do it Yourself" (DIY) collection includes an extensive selection of law books written for non-attorneys. This comprehensive but succinct guide covers research procedures using major online services, free Internet resources, and library materials. This guide is designed to help you navigate Librarylicensed and open access research sources beyond what you might easily find in UC Library Search.