Off the top of my head: reread "The Left Hand Of Darkness", "The Mythical Man-Month", and the end of "A Mote In God's Eye"; read "A Night In The Lonesome Octobe

Off the top of my head: reread "The Left Hand Of Darkness", "The Mythical Man-Month", and the end of "A Mote In God's Eye"; read "A Night In The Lonesome October". All worth reading, the last probably the least enduring.