My new book, The Iowa State Constitution, is now available from Oxford University Press. (It's also available on Amazon.) Part One provides a narrative history of the Iowa Constitution's origins and evolution. Part Two (the bulk of the book) turns to the history and meaning of each of the constitution's provisions. A brief bibliographic essay then introduces readers to the many resources available to those studying the Iowa Constitution.
The book's account of judicial rulings is current through June 30, 2017. I periodically post updates to take account of new rulings and other developments as they occur.