Sparta & war
International Sparta Seminar (5th : 2004 : Université de Haute Bretagne)
Swansea : The Classical Press of Wales ; Oakville, CT : David Brown Book Co. [distributor], 2006
Sparta : the body politic
International Sparta Seminar (6th : 2006 : Lampeter, Wales)
Swansea : Classical Press of Wales ; Oakville, CT : Distributor in the United States of America, the David Brown Book Co., 2010.