Brunei and Malaysia: Why Sultan Omar Ali Saifuddin Refused to Join the Federation is a 2013 book written by Isa Bin Ibrahim, a prominent member of the delegation of Sultan Omar Ali Saifuddin of Brunei with Neil Lawson QC, a London lawyer acting as the constitutional adviser on the formation of Malaysia. The book offers an inside perspective on Brunei's determination to retain its territory as an oil-rich self-governing state, contrasted with the British desire that Brunei should become part of the new federation to help counter the regional influence of China. Source: Wikipedia (en)