Moth Smoke by Mohsin Hamid

In Lahore Daru Shezad is a junior banker with a hashish habit. When his old friend Ozi moves back to Pakistan Daru wants to be happy for him. Ozi has everything a beautiful wife and child an expensive foreign education and a corrupt father who bankrolls his lavish lifestyle. As jealousy sets in Darus life slowly unravels. He loses his job. Paperback softback