diff --git a/README.md b/README.md
index 9510d3d..49bc0f7 100644
--- a/README.md
+++ b/README.md
@@ -14,13 +14,13 @@ Rust port of [Testing Library](https://testing-library.com/).
 
 Rust Testing Library is available for these Rust frameworks:
 
--   [DOM](./packages/dom) ([`web-sys`](https://rustwasm.github.io/wasm-bindgen/web-sys/index.html))
+- [DOM](./packages/dom) ([`web-sys`](https://rustwasm.github.io/wasm-bindgen/web-sys/index.html))
 
 The following frameworks are under consideration:
 
--   [Dioxus](https://dioxuslabs.com/)
--   [Leptos](https://leptos.dev/)
--   [Yew](https://yew.rs/)
+- [Dioxus](https://dioxuslabs.com/)
+- [Leptos](https://leptos.dev/)
+- [Yew](https://yew.rs/)
 
 See [the Rust Testing Library book](https://testing-library.rustforweb.org/introduction.html#frameworks) for more information.
 
diff --git a/book/src/SUMMARY.md b/book/src/SUMMARY.md
index 75fc41c..6a3c761 100644
--- a/book/src/SUMMARY.md
+++ b/book/src/SUMMARY.md
@@ -1,34 +1,34 @@
 # Summary
 
--   [Introduction](./introduction.md)
--   [Core API](./core/README.md)
-    -   [Queries]()
-        -   [About Queries]()
-        -   [By Role]()
-        -   [By Label Text]()
-        -   [By Placeholder Text]()
-        -   [By Text]()
-        -   [By Display Value]()
-        -   [By Alt Text]()
-        -   [By Title]()
-        -   [By Test ID]()
-    -   [User Actions]()
-        -   [Firing Events]()
-        -   [Async Methods]()
-        -   [Appearance and Disappearance]()
-        -   [Considerations]()
-    -   [Advanced]()
-        -   [Accessibility]()
-        -   [Custom Queries]()
-        -   [Debugging]()
-        -   [Querying Within Elements]()
-        -   [Configuration Options]()
--   [Frameworks](./frameworks/README.md)
-    -   [DOM Testing Library](./frameworks/dom.md)
-        -   [Introduction]()
-        -   [Install]()
-        -   [Example]()
-        -   [Setup]()
-        -   [API]()
-        -   [Cheatsheet]()
--   [Contributing]()
+- [Introduction](./introduction.md)
+- [Core API](./core/README.md)
+    - [Queries](./core/queries/README.md)
+        - [About Queries](./core/queries/about-queries.md)
+        - [By Role](./core/queries/by-role.md)
+        - [By Label Text](./core/queries/by-label-text.md)
+        - [By Placeholder Text]()
+        - [By Text]()
+        - [By Display Value]()
+        - [By Alt Text]()
+        - [By Title]()
+        - [By Test ID]()
+    - [User Actions](./core/user-actions/README.md)
+        - [Firing Events](./core/user-actions/firing-events.md)
+        - [Async Methods]()
+        - [Appearance and Disappearance]()
+        - [Considerations]()
+    - [Advanced](./core/advanced/README.md)
+        - [Accessibility]()
+        - [Custom Queries]()
+        - [Debugging]()
+        - [Querying Within Elements]()
+        - [Configuration Options]()
+- [Frameworks](./frameworks/README.md)
+    - [DOM Testing Library](./frameworks/dom.md)
+        - [Introduction]()
+        - [Install]()
+        - [Example]()
+        - [Setup]()
+        - [API]()
+        - [Cheatsheet]()
+- [Contributing]()
diff --git a/book/src/core/README.md b/book/src/core/README.md
index 24d73e4..45b7e60 100644
--- a/book/src/core/README.md
+++ b/book/src/core/README.md
@@ -1,3 +1,5 @@
 # Core API
 
-TODO
+- [Queries](./queries/README.md)
+- [User Actions](./user-actions/README.md)
+- [Advanced](./advanced/README.md)
diff --git a/book/src/core/advanced/README.md b/book/src/core/advanced/README.md
new file mode 100644
index 0000000..da10b4a
--- /dev/null
+++ b/book/src/core/advanced/README.md
@@ -0,0 +1,3 @@
+# Advanced
+
+TODO
diff --git a/book/src/core/queries/README.md b/book/src/core/queries/README.md
new file mode 100644
index 0000000..0da7501
--- /dev/null
+++ b/book/src/core/queries/README.md
@@ -0,0 +1,11 @@
+# Queries
+
+- [About Queries](./about-queries.md)
+- [By Role](./by-role.md)
+      <!-- -   [By Label Text]()
+- [By Placeholder Text]()
+- [By Text]()
+- [By Display Value]()
+- [By Alt Text]()
+- [By Title]()
+- [By Test ID]() -->
diff --git a/book/src/core/queries/about-queries.md b/book/src/core/queries/about-queries.md
new file mode 100644
index 0000000..702f139
--- /dev/null
+++ b/book/src/core/queries/about-queries.md
@@ -0,0 +1,3 @@
+# About Queries
+
+TODO
diff --git a/book/src/core/queries/by-label-text.md b/book/src/core/queries/by-label-text.md
new file mode 100644
index 0000000..5ecb942
--- /dev/null
+++ b/book/src/core/queries/by-label-text.md
@@ -0,0 +1,3 @@
+# By Label Text
+
+TODO
diff --git a/book/src/core/queries/by-role.md b/book/src/core/queries/by-role.md
new file mode 100644
index 0000000..b612501
--- /dev/null
+++ b/book/src/core/queries/by-role.md
@@ -0,0 +1,124 @@
+# By Role
+
+> `get_by_role`, `query_by_role`, `get_all_by_role`, `query_all_by_role`, `find_by_role`, `find_all_by_role`
+
+## API
+
+```rust,ignore
+use aria_query::AriaRole;
+use testing_library_dom::{Matcher, QueryError};
+use web_sys::HtmlElement;
+
+fn get_by_role(
+    // If you're using `screen`, then skip the container argument:
+    container: &HtmlElement,
+    role: AriaRole,
+    options: ByRoleOptions
+) -> Result<Option<HtmlElement>, QueryError>;
+
+struct ByRoleOptions {
+    hidden: Option<bool>,
+    name: Option<Matcher>,
+    description: Option<Matcher>,
+    selected: Option<bool>,
+    busy: Option<bool>,
+    checked: Option<bool>,
+    pressed: Option<bool>,
+    suggest: Option<bool>,
+    current: Option<ByRoleOptionsCurrent>,
+    expanded: Option<bool>,
+    query_fallbacks: Option<bool>,
+    level: Option<usize>,
+    value: Option<ByRoleOptionsValue>,
+}
+
+enum ByRoleOptionsCurrent {
+    Bool(bool),
+    String(String),
+}
+
+struct ByRoleOptionsValue {
+    now: Option<f64>,
+    min: Option<f64>,
+    max: Option<f64>,
+    text: Option<Matcher>,
+}
+```
+
+Queries for elements with the given role <!-- (and it also accepts a TextMatch) -->. Default roles are taken into consideration e.g. `<button />` has the `button` role without explicitly setting the `role` attribute. Here you can see [a table of HTML elements with their default and desired roles](https://www.w3.org/TR/html-aria/#docconformance).
+
+Please note that setting a `role` and/or `aria-*` attribute that matches the implicit ARIA semantics is unnecessary and is **not recommended** as these properties are already set by the browser, and we must not use the `role` and `aria-*` attributes in a manner that conflicts with the semantics described. For example, a `button` element can't have the `role` attribute of `heading`, because the `button` element has default characteristics that conflict with the `heading` role.
+
+<!-- TODO: Ensure text still applies to `AriaRole`. -->
+
+> Roles are matched literally by string equality, without inheriting from the ARIA role hierarchy. As a result, querying a superclass role like `checkbox` will not include elements with a subclass role like `switch`.
+
+You can query the returned element(s) by their [accessible name or description](https://www.w3.org/TR/accname-1.1/). The accessible name is for simple cases equal to e.g. the label of a form element, or the text content of a button, or the value of the `aria-label` attribute. It can be used to query a specific element if multiple elements with the same role are present on the rendered content. For an in-depth guide check out ["What is an accessible name?" from TPGi](https://www.tpgi.com/what-is-an-accessible-name/). If you only query for a single element with `get_by_text("The name")` it's oftentimes better to use `get_by_role(expected_role, { name: "The name" })`. The accessible name query does not replace other queries such as `*_by_alt` or `*_by_title`. While the accessible name can be equal to these attributes, it does not replace the functionality of these attributes. For example `<img aria-label="fancy image" src="fancy.jpg" />` will be returned for `get_by_role("img", { name: "fancy image" })`. However, the image will not display its description if `fancy.jpg` could not be loaded. Whether you want to assert this functionality in your test or not is up to you.
+
+<div class="warning">
+
+**Input type password**
+
+Unfortunately, the spec defines that `<input type="password" />` has no implicit role. This means that in order to query this type of element we must fallback to a less powerful query such as [By Label Text](./by-label-text.md).
+
+</div>
+
+## Options
+
+### `hidden`
+
+TODO
+
+### `selected`
+
+TODO
+
+### `busy`
+
+TODO
+
+### `checked`
+
+TODO
+
+### `current`
+
+TODO
+
+### `pressed`
+
+TODO
+
+### `suggest`
+
+TODO
+
+### `expanded`
+
+TODO
+
+### `query_fallbacks`
+
+TODO
+
+### `level`
+
+TODO
+
+### `value`
+
+TODO
+
+### `description`
+
+TODO
+
+## Performance
+
+`get_by_role` is the most preferred query to use as it most closely resembles the user experience, however the calculations it must perform to provide this confidence can be expensive (particularly with large DOM trees).
+
+Where test performance is a concern it may be desirable to trade some of this confidence for improved performance.
+
+`get_by_role` performance can be improved by setting the option [`hidden`](#hidden) to `true` and thereby avoid expensive visibility checks. Note that in doing so inaccessible elements will now be included in the result.
+
+Another option may be to substitute `get_by_role` for simpler `get_by_label_text` and `get_by_text` queries which can be significantly faster though less robust alternatives.
diff --git a/book/src/core/user-actions/README.md b/book/src/core/user-actions/README.md
new file mode 100644
index 0000000..928303e
--- /dev/null
+++ b/book/src/core/user-actions/README.md
@@ -0,0 +1,6 @@
+# User Actions
+
+- [Firing Events](./firing-events.md)
+- Async Methods
+- Appearance and Disappearance
+- Considerations
diff --git a/book/src/core/user-actions/firing-events.md b/book/src/core/user-actions/firing-events.md
new file mode 100644
index 0000000..6bf87b3
--- /dev/null
+++ b/book/src/core/user-actions/firing-events.md
@@ -0,0 +1,127 @@
+# Firing Events
+
+<!-- > **Note**
+>
+> Most projects have a few use cases for `fire_event`, but the majority of the time you should probably use `testing-library-user-event`. -->
+
+## `fire_event`
+
+```rust,ignore
+use testing_library_dom::{EventType, FireEventError};
+use web_sys::EventTarget;
+
+fn fire_event<E: EventType>(node: &EventTarget, event: &E) -> Result<bool, FireEventError>;
+```
+
+Fire DOM events.
+
+```rust,ignore
+// HTML: <button>Submit</button>
+
+use testing_library_dom::{get_by_text, fire_event};
+use web_sys::MouseEvent;
+
+let event = MouseEvent::new("click");
+event.set_bubbles(true);
+event.set_cancelable(true);
+
+fire_event(
+    get_by_text(&container, "Submit")
+        .expect("Get should succeed.")
+        .expect("Get should return an element."),
+    &event,
+).expect("Event should be fired.");
+```
+
+## `FireEvent::[<event_name>]`
+
+```rust,ignore
+fn [<event_name>](node: &EventTarget, event_properties: [<EventInit>]) -> Result<bool, CreateOrFireEventError>;
+```
+
+Convenience methods for firing DOM events. Check out `src/events.rs` for a full list as well as default event proprties.
+
+<!-- TODO: target, data transfer -->
+
+### Keyboard events
+
+There are three event types related to keyboard input - `keyPress`, `keyDown`, and `keyUp`. When firing these you need to reference an element in the DOM and the key you want to fire.
+
+```rust,ignore
+use testing_library_dom::FireEvent;
+use web_sys::KeyboardEventInit;
+
+let init = KeyboardEventInit::new();
+init.set_key("Enter");
+init.set_code("Enter");
+init.set_char_code(13);
+FireEvent::key_down(&dom_node, &init).expect("Event should be fired.");
+
+
+let init = KeyboardEventInit::new();
+init.set_key("A");
+init.set_code("KeyA");
+FireEvent::key_down(&dom_node, &init).expect("Event should be fired.");
+```
+
+You can find out which key code to use at https://www.toptal.com/developers/keycode.
+
+## `CreateEvent::[<event_name>]`
+
+```rust,ignore
+fn [<event_name>](node: &EventTarget, event_properties: [<EventInit>]) -> Result<[<Event>], CreateOrFireEventError>;
+```
+
+Convenience methods for creating DOM events that can then be fired by `fire_event`, allowing you to have a reference to the event created: this might be useful if you need to access event properties that cannot be initiated programmatically (such as [`time_stamp`](https://docs.rs/web-sys/latest/web_sys/struct.Event.html#method.time_stamp)).
+
+```rust,ignore
+use testing_library_dom::{CreateEvent, fire_event};
+use web_sys::MouseEventInit;
+
+let init = MouseEventInit::new();
+init.set_button(2);
+let my_event = CreateEvent::click(&node, &init).expect("Event should be created.");
+
+fire_event(&node, &my_event).expect("Event should be fired.");
+
+// `my_event.time_stamp()` can be accessed just like any other properties from `my_event`.
+// Note: The access to the events created by `create_event` is based on the native event API.
+// Therefore, native properties of HTML Event object (e.g. `timeStamp`, `cancelable`, `type`) should be set using `Object.defineProperty`.
+// For more info see: https://developer.mozilla.org/en-US/docs/Web/API/Event.
+```
+
+## `create_event`
+
+```rust,ignore
+use testing_library_dom::{CreateEventError, EventType};
+use web_sys::EventTarget;
+
+fn create_event<E: EventType>(
+    event_name: &str,
+    node: &EventTarget,
+    init: Option<E::Init>,
+    options: CreateEventOptions<E>,
+) -> Result<E, CreateEventError>;
+
+struct CreateEventOptions<'a, E: EventType> {
+    default_init: Option<&'a DefaultInitFn<E>>,
+}
+
+type DefaultInitFn<E> = dyn Fn(&<E as EventType>::Init);
+```
+
+Create DOM events.
+
+```rust,ignore
+use testing_library_dom::{CreateEventOptions, create_event};
+use web_sys::{InputEvent, InputEventInit};
+
+let init = InputEventInit::new();
+init.set_data(Some("a"));
+let event = create_event::<InputEvent>(
+    "input",
+    &input,
+    Some(&init),
+    CreateEventOptions::default()
+).expect("Event should be created.");
+```
diff --git a/book/src/frameworks/README.md b/book/src/frameworks/README.md
index 50b88ab..ae4aa15 100644
--- a/book/src/frameworks/README.md
+++ b/book/src/frameworks/README.md
@@ -1,3 +1,3 @@
 # Frameworks
 
--   [DOM Testing Library](./dom.md)
+- [DOM Testing Library](./dom.md)
diff --git a/book/src/introduction.md b/book/src/introduction.md
index bc7dd84..304b06c 100644
--- a/book/src/introduction.md
+++ b/book/src/introduction.md
@@ -12,13 +12,13 @@ Rust Testing Library is a Rust port of [Testing Library](https://testing-library
 
 Rust Testing Library is available for these Rust frameworks:
 
--   [DOM](./packages/dom) ([`web-sys`](https://rustwasm.github.io/wasm-bindgen/web-sys/index.html))
+- [DOM](./packages/dom) ([`web-sys`](https://rustwasm.github.io/wasm-bindgen/web-sys/index.html))
 
 The following frameworks are under consideration:
 
--   [Dioxus](https://dioxuslabs.com/)
--   [Leptos](https://leptos.dev/)
--   [Yew](https://yew.rs/)
+- [Dioxus](https://dioxuslabs.com/)
+- [Leptos](https://leptos.dev/)
+- [Yew](https://yew.rs/)
 
 ### Support