Tengku Tan Sri Azlan Sultan Abu Bakar has a new book, 'Azlan: On Principle', which he launched to much fanfare at Bridge Bar @ G Tower. The 120-page book, written by Bernice Narayanan, is a compilation of Tengku Tan Sri Azlan's observations on the business of living one's life with great ethical conduct so as to achieve success in all spheres of life. The launch saw the members of the royal family, business associates and close friends of Tengku Tan Sri Azlan like Dato' Tony De Silva, Dato' Anuar Rashid and Dato' Yen Albert in attendance to celebrate the occasion with him.