diff --git a/src/SUMMARY.md b/src/SUMMARY.md
index 49cd8263..85dc4e04 100644
--- a/src/SUMMARY.md
+++ b/src/SUMMARY.md
@@ -298,6 +298,7 @@
 
 - [WebAssembly basics](webassembly.md)
 - [Load a WASM module](webassembly/load-wasm-module.md)
+- [Import Method](webassembly/import-method.md)
 - [Expose a method](webassembly/expose-method.md)
 - [Expose user-defined Rust types](webassembly/expose-rust-type.md)
 - [Borrow Checker](webassembly/borrow-checker.md)
diff --git a/src/webassembly/import-method.md b/src/webassembly/import-method.md
new file mode 100644
index 00000000..a732e3e4
--- /dev/null
+++ b/src/webassembly/import-method.md
@@ -0,0 +1,48 @@
+# Import a Javascript method
+
+Since WASM runs in the browser, we will want to interact directly with Javascript APIs from Rust.
+For instance `println!` will not log to the javascript console, so we need to use `console.log`.
+Similarly, we want to be able to call `alert`. This works the same way as FFIs with C.
+
+```rust
+#[wasm_bindgen]
+extern "C" {
+    fn alert(s: &str);
+
+    // `js_namespace` will get values inside of a nested object in window. Here, `window.console.log`
+    #[wasm_bindgen(js_namespace = console)]
+    pub fn log(s: &str);
+
+    // jsMethod is a user defined method defined in the `window` object
+    pub fn jsMethod();
+}
+
+#[wasm_bindgen]
+pub fn add_and_log(a: i32, b: i32) {
+    let result = a + b;
+    // Doesn't show in the console
+    println!("println! {}", result);
+    log(&format!("log {}", result));
+    alert(&format!("alert {}", result));
+    jsMethod("Hi from Rust");
+}
+```
+
+```javascript
+import init, { add_and_log } from "/wasm/project.js";
+
+export function jsMethod(value) {
+  alert(`Hello from JS! Value: ${value}`);
+}
+
+window.jsMethod = jsMethod;
+
+(async () => {
+  await init();
+  add_and_log(1, 2);
+})();
+```
+
+<details>
+
+</details>
\ No newline at end of file