diff --git a/novel-stats.py b/novel_stats/novel_stats.py
similarity index 97%
rename from novel-stats.py
rename to novel_stats/novel_stats.py
index 57496c9..59e2bfa 100755
--- a/novel-stats.py
+++ b/novel_stats/novel_stats.py
@@ -31,7 +31,8 @@ def count_words(line):
     return count
 
 
-def main(arguments):
+def main():
+    arguments = sys.argv[1:]
     filename = arguments[0]
     chapter_number = None
     chapter_word_count = 0
@@ -70,4 +71,4 @@ def main(arguments):
 
 
 if __name__ == '__main__':
-    main(sys.argv[1:])
+    main()
diff --git a/setup.py b/setup.py
new file mode 100644
index 0000000..b1ef599
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,30 @@
+from setuptools import find_packages, setup
+
+VERSION = '0.1.0'
+
+
+setup(
+    name='novel-stats',
+    version=VERSION,
+    description='Produce word count statistics for a novel written in Markdown format.',
+    author='Dan Helfman',
+    author_email='witten@torsion.org',
+    url='https://projects.torsion.org/witten/novel-stats',
+    classifiers=[
+        'Development Status :: 4 - Beta',
+        'Environment :: Console',
+        'Intended Audience :: Other Audience',
+        'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',
+        'Programming Language :: Python',
+        'Topic :: Office/Business',
+        'Topic :: Text Processing :: Markup',
+    ],
+    packages=find_packages(exclude=['tests*']),
+    entry_points={
+        'console_scripts': [
+            'novel-stats = novel_stats.novel_stats:main',
+        ]
+    },
+    install_requires=(),
+    include_package_data=True,
+)