gistfile1.py

import os, shutil

path = "/home/trond/Donald"

authors = os.listdir(path)

for author in authors:
  if author != "cbz":
    years = os.listdir(path + "/" + author)
    for year in years:
      stories = os.listdir(path + "/" + author + "/" + year)
      for story in stories:
        print path + "/" + author + "/" + year + "/" + story
        os.chdir(path + "/" + author + "/" + year)
        shutil.make_archive("/home/trond/Donald/cbz/" + author + "/" + year +"_" + story, "zip", story)