diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3552f2b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.swiftpm
diff --git a/Package.swift b/Package.swift
index 7731bc7..397097f 100644
--- a/Package.swift
+++ b/Package.swift
@@ -22,6 +22,7 @@ let package = Package(
         "swift_shims",
       ],
       path: "Sources/FNZombie",
+      publicHeadersPath: "include",
       cSettings: [
         .headerSearchPath("include"),
         .unsafeFlags(["-fno-objc-arc"])
diff --git a/README.md b/README.md
index 8f4a2fd..aa63294 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,46 @@
 # FNZombie
+
+Custom implementation of zombie objects for debugging bad access crashes. This library is an alternative, more customizable implementation of Apple's built-in `NSZombie`.
+
+Please see:
+* https://funcorp.dev/blog/stopping_nszombie_invasion
+* https://developer.apple.com/documentation/xcode/investigating-memory-access-crashes
+* https://developer.apple.com/documentation/xcode/investigating-crashes-for-zombie-objects
+
+How to call from a Swift app:
+
+Import the SwiftPM package:
+```swift
+let package = Package(
+    // ...
+    dependencies: [
+        .package(url: "https://github.com/funcorp/FNZombie.git", .branch("master"))
+    ],
+    targets: [
+        .target(
+            name: "<MY TARGET NAME>",
+            dependencies: [
+                .product(name: "FNZombie", package: "FNZombie")
+            ]
+        )
+    ]
+)
+```
+
+Import the package somewhere early on in your init and initialize the zombie service, ex:
+
+```swift
+import FNZombie
+
+@main
+class MyAppDelegate: iOSHostApplication {
+
+    override func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
+
+        FNZombieService.sharedInstance().enable(withBufferSize: 128) // This buffer size can be whatever you want
+
+    }
+}
+```
+
+Now, run your app and check the logs for any zombie object calls when the app crashes.
\ No newline at end of file
diff --git a/Sources/FNZombie/FNZombie.h b/Sources/FNZombie/FNZombie.h
index 7979ecf..fa869b1 100644
--- a/Sources/FNZombie/FNZombie.h
+++ b/Sources/FNZombie/FNZombie.h
@@ -27,6 +27,8 @@ __attribute__((objc_root_class))
              withObject:(id)anArgument
              afterDelay:(NSTimeInterval)delay;
 
+- (IMP) methodForSelector:(SEL) aSelector;
+
 @end
 
 #endif /* FNZombie_h */
diff --git a/Sources/FNZombie/FNZombieService.m b/Sources/FNZombie/FNZombieService.m
index fa61346..79a99fc 100644
--- a/Sources/FNZombie/FNZombieService.m
+++ b/Sources/FNZombie/FNZombieService.m
@@ -321,4 +321,12 @@ - (void)performSelector:(SEL)aSelector
   ];
 };
 
+- (IMP) methodForSelector:(SEL) aSelector {
+    [[FNZombieService sharedInstance]
+     crashWithObject:self
+     withSelector:aSelector
+     fromSelector:_cmd
+    ];
+}
+
 @end