The secret files called the Zacharis Dossier may cause a war between the East and the West. In order to obtain a painting that is supposed to be the hiding spot for these files, Loid and Fiona enter an underground tennis tournament run by the owner of the painting, Campbell. If they win, the art piece they're after will be presented. Loid and Fiona enter as a married couple and play various skilled players including pro players!
or the truth behind the 
West's massacre of POWs,
،أو الحقيقة خلف مجزرة الغرب لسجناء الحرب
oder zum Kriegsgefangenen-Massaker
des Westens, aber das weiß niemand.
y las masacres de prisioneros
que perpetró Westalis,
y las masacres de prisioneros
que perpetró Westalis,
et le massacre
de prisonniers de guerre par l’Ouest,
o sul massacro 
di prigionieri di guerra da parte dell'Ovest,
ou mais sobre o massacre dos
prisioneiros de guerra do Oeste,
и свидетельства массовых казней
 военнопленных в Весталисе…