diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,13 @@
 # chs-cabal
 
-## 0.1.0.1
+## 0.1.1.0
 
+  * Add `c2hsUserHooks`
   * Expand support for older GHCs
+
+## 0.1.0.0
+
+  * Better documentation
 
 ## 0.1.0.0
 
diff --git a/chs-cabal.cabal b/chs-cabal.cabal
--- a/chs-cabal.cabal
+++ b/chs-cabal.cabal
@@ -1,6 +1,6 @@
 cabal-version:   1.18
 name:            chs-cabal
-version:         0.1.0.1
+version:         0.1.1.0
 license:         BSD3
 license-file:    LICENSE
 copyright:       Copyright: (c) 2019 Vanessa McHale
diff --git a/src/Distribution/C2Hs.hs b/src/Distribution/C2Hs.hs
--- a/src/Distribution/C2Hs.hs
+++ b/src/Distribution/C2Hs.hs
@@ -1,4 +1,12 @@
+-- | Everything in this module is slightly morally dubious in that it works by
+-- considering *all* modules to be @exposed-modules@ in the preprocessor phase.
+--
+-- This works in practice, but the Cabal API provides no guarantees this will
+-- continue to be the case in the future.
 module Distribution.C2Hs ( defaultMainC2Hs
+                         -- * User hooks
+                         , c2hsUserHooks
+                         -- * Specialized hooks
                          , c2hsBuildHooks
                          , c2hsHaddockHooks
                          , c2hsReplHooks
@@ -26,13 +34,16 @@
 import           Distribution.Verbosity                (Verbosity, normal)
 
 defaultMainC2Hs :: IO ()
-defaultMainC2Hs = defaultMainWithHooks
-    simpleUserHooks { buildHook = c2hsBuildHooks
-                    , haddockHook = c2hsHaddockHooks
-                    , replHook = c2hsReplHooks
-                    }
+defaultMainC2Hs = defaultMainWithHooks c2hsUserHooks
 
--- | Custom build hooks to be used with @.chs@ files which @\{#import#\}@ one
+-- | @since 0.1.1.0
+c2hsUserHooks :: UserHooks
+c2hsUserHooks = simpleUserHooks { buildHook = c2hsBuildHooks
+                                , haddockHook = c2hsHaddockHooks
+                                , replHook = c2hsReplHooks
+                                }
+
+-- | Custom build hooks to be used with @.chs@ files which @{\#import\#}@ one
 -- another.
 c2hsBuildHooks :: PackageDescription -> LocalBuildInfo -> UserHooks -> BuildFlags -> IO ()
 c2hsBuildHooks = \pd lbi hooks bf -> do
diff --git a/src/Distribution/C2Hs/TopSort.hs b/src/Distribution/C2Hs/TopSort.hs
--- a/src/Distribution/C2Hs/TopSort.hs
+++ b/src/Distribution/C2Hs/TopSort.hs
@@ -1,3 +1,4 @@
+-- | Topological sort for @.chs@ files according to @{\#import\#}@s.
 module Distribution.C2Hs.TopSort ( reorderC2Hs ) where
 
 import           Control.Applicative       (pure)