The collected papers in ICCA Congress Series no. 11, as reflected in its title, address important contemporary questions in international commercial arbitration. Included are contributions written by participants in the UNCITRAL Working Group on Arbitration and Conciliation on its current work on the requirement of a written form for an arbitration agreement, interim measures of protection and UNCITRALs Model Law on International Commercial Conciliation. Further contributions give leading practitioners views on illegality in the formation and performance of contracts or in the conduct of the...