I like Shoki Series , less bogia as compare to Jamshed/Kamran series, pure detective plots and script , you enjoy reading classics like Insaani Dhua, Insaaf ka Khoon, Chatti Anghooti, Nia Karnama, Indonesia ka Hawwa etc etc
Shoki Series started with 'Bottle ka Jin' published by Ferozsons in 1975 followed by 'Doosri Khaala' ,'Sonay ki Kitab' and 'Indonesia ka Hawwa'.