Corporate and Commercial Practice in the Delaware Court of Chancery by 
The Delaware Corporation: Legal Aspects of Organization and Operation by Delaware Law Developments: What All Business Lawyers Need to Know. Published annually by PLI.
The Delaware Law of Corporations and Business Organizations by 
Folk on the Delaware General Corporation Law by Law Reviews that cover Delaware corporation law:
Besides the list of law reviews on corporation law below, many general law reviews publish articles on Delaware corporation law. You can search law reviews on:
There are also some good free sources for searching legal periodicals:
Delaware Limited Liability Company Forms and Practice Manual by Drafting and Reviewing Delaware LLC Operating Agreements by Lubaroff and Altman on Delaware Limited Partnerships by Mergers and Acquisitions Deal Litigation under Delaware Corporation Law by Privileged Communications and the Delaware Corporation by 
Symonds and O'Toole on Delaware Limited Liability Companies by 
Technology Litigation in Delaware Court of Chancery by 