John Hatcher and Mark Bailey Modelling the Middle Ages
The Brenner Debate (Specifically 'Agrarian Class Structure and Economic Development in Pre-Industrial Europe')
Guy Bois, The Crisis of Feudalism : Economy and Society in Eastern Normandy C1300-1550
Robert Bartlett, The Making of Europe: Conquest, Colonisation and Cultural Change: 950-1350 (Personal fave, the least dry out of all the texts and it gives you a broad picture for you to decide what your interested in)
As posted by previous anon, 'The Three Orders' is a must imo. If you have a specific area your interested in that would help as there's a lot going on at the same time, and it becomes tricky to create general histories due to the variety of shit that was going on across europe. Especially since a lot of histories just ignore eastern europe.