ஒத்த வளங்கள்: Lettlers from exile - correspondance of Sultan Asbullah of Perak from Seychelles and Mauritius, 1877 - 1891 /
- Sultan Abdullah dan pendudukan Inggeris di Pulau Pinang /
- Mengenang Perjuangan Almarhum Sultan Abdullah Yang Dibuang ke Pulau Seychelles /
- Mauritius, Reunion and Seychelles : a travel survival kit /
- Raja Chulan Ibni Sultan Abdullah : the defender of the Malays
- Raja Chulan Ibni Sultan Abdullah : pembela nasib orang melayu
- The Sultan was not alone : a collection of letters written by Sultan Badlishah of Kedah in his effort to repeal the Malayan Union Policy imposed by the British Government on Malaya in 1946... /