Booklet is an education tool. It is used by the ex-smoker as educator on suspect lung cancer patients, who still smoking. The booklet consists of 3 parts. First: information about smoking and its dangers, secondf: the ex-smoker unique story to quit smoking and the third: calendar monitoring, that is used by the patient to record number of cigarettes smoked per-day. The booklet is given to the patient in order it can be read at home and inspire them to get healthier.