diff --git a/subxt/Cargo.toml b/subxt/Cargo.toml
index 12e98e3e36..8fec9c4862 100644
--- a/subxt/Cargo.toml
+++ b/subxt/Cargo.toml
@@ -111,11 +111,11 @@ subxt-signer = { path = "../signer" }
 tracing-subscriber = { workspace = true }
 
 [[example]]
-name = "unstable_light_client_tx_basic"
-path = "examples/unstable_light_client_tx_basic.rs"
+name = "light_client_tx_basic"
+path = "examples/light_client_tx_basic.rs"
 required-features = ["unstable-light-client", "jsonrpsee"]
 
 [[example]]
-name = "unstable_light_client_parachains"
-path = "examples/unstable_light_client_parachains.rs"
+name = "light_client_parachains"
+path = "examples/light_client_parachains.rs"
 required-features = ["unstable-light-client", "jsonrpsee", "native"]
diff --git a/subxt/examples/unstable_light_client_parachains.rs b/subxt/examples/light_client_parachains.rs
similarity index 100%
rename from subxt/examples/unstable_light_client_parachains.rs
rename to subxt/examples/light_client_parachains.rs
diff --git a/subxt/examples/unstable_light_client_tx_basic.rs b/subxt/examples/light_client_tx_basic.rs
similarity index 100%
rename from subxt/examples/unstable_light_client_tx_basic.rs
rename to subxt/examples/light_client_tx_basic.rs
diff --git a/subxt/examples/rpc_legacy.rs b/subxt/examples/rpc_legacy.rs
new file mode 100644
index 0000000000..787cd7b5a5
--- /dev/null
+++ b/subxt/examples/rpc_legacy.rs
@@ -0,0 +1,60 @@
+use subxt::backend::{legacy::LegacyRpcMethods, rpc::RpcClient};
+use subxt::config::DefaultExtrinsicParamsBuilder as Params;
+use subxt::{OnlineClient, PolkadotConfig};
+use subxt_signer::sr25519::dev;
+
+#[subxt::subxt(runtime_metadata_path = "../artifacts/polkadot_metadata_small.scale")]
+pub mod polkadot {}
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    // First, create a raw RPC client:
+    let rpc_client = RpcClient::from_url("ws://127.0.0.1:9944").await?;
+
+    // Use this to construct our RPC methods:
+    let rpc = LegacyRpcMethods::<PolkadotConfig>::new(rpc_client.clone());
+
+    // We can use the same client to drive our full Subxt interface too:
+    let api = OnlineClient::<PolkadotConfig>::from_rpc_client(rpc_client.clone()).await?;
+
+    // Now, we can make some RPC calls using some legacy RPC methods.
+    println!(
+        "📛 System Name: {:?}\n🩺 Health: {:?}\n🖫 Properties: {:?}\n🔗 Chain: {:?}\n",
+        rpc.system_name().await?,
+        rpc.system_health().await?,
+        rpc.system_properties().await?,
+        rpc.system_chain().await?
+    );
+
+    // We can also interleave RPC calls and using the full Subxt client, here to submit multiple
+    // transactions using the legacy `system_account_next_index` RPC call, which returns a nonce
+    // that is adjusted for any transactions already in the pool:
+
+    let alice = dev::alice();
+    let bob = dev::bob();
+
+    loop {
+        let current_nonce = rpc
+            .system_account_next_index(&alice.public_key().into())
+            .await?;
+        let current_header = rpc.chain_get_header(None).await?.unwrap();
+
+        let ext_params = Params::new().mortal(&current_header, 8).build();
+
+        let balance_transfer = polkadot::tx()
+            .balances()
+            .transfer_allow_death(bob.public_key().into(), 1_000_000);
+
+        let ext_hash = api
+            .tx()
+            .create_signed_with_nonce(&balance_transfer, &alice, current_nonce, ext_params)?
+            .submit()
+            .await?;
+
+        println!("Submitted ext {ext_hash} with nonce {current_nonce}");
+
+        // Sleep less than block time, but long enough to ensure
+        // not all transactions end up in the same block.
+        tokio::time::sleep(tokio::time::Duration::from_secs(1)).await;
+    }
+}
diff --git a/subxt/src/book/mod.rs b/subxt/src/book/mod.rs
index 14e710022c..dcd57dc068 100644
--- a/subxt/src/book/mod.rs
+++ b/subxt/src/book/mod.rs
@@ -92,6 +92,8 @@
 //!   reading the extrinsics, events and storage at these blocks.
 //! - [Runtime APIs](usage::runtime_apis): Subxt can make calls into pallet runtime APIs to retrieve
 //!   data.
+//! - [Custom values](usage::custom_values): Subxt can access "custom values" stored in the metadata.
+//! - [Raw RPC calls](usage::rpc): Subxt can be used to make raw RPC requests to compatible nodes.
 //!
 //! ## Examples
 //!
diff --git a/subxt/src/book/usage/light_client.rs b/subxt/src/book/usage/light_client.rs
index 02f187bfdc..33dbc6668b 100644
--- a/subxt/src/book/usage/light_client.rs
+++ b/subxt/src/book/usage/light_client.rs
@@ -23,7 +23,9 @@
 //! Alternately, you can have the `LightClient` download the chain spec from a trusted node when it
 //! initializes, which is not recommended in production but is useful for examples and testing, as below.
 //!
-//! ## Example
+//! ## Examples
+//!
+//! ### Basic Example
 //!
 //! This example connects to a local chain and submits a transaction. To run this, you first need
 //! to have a local polkadot node running using the following command:
@@ -36,12 +38,19 @@
 //! in the `subxt` crate:
 //!
 //! ```bash
-//! cargo run --example unstable_light_client_tx_basic --features=unstable-light-client
+//! cargo run --example light_client_tx_basic --features=unstable-light-client
 //! ```
 //!
 //! This is the code that will be executed:
 //!
 //! ```rust,ignore
-#![doc = include_str!("../../../examples/unstable_light_client_tx_basic.rs")]
+#![doc = include_str!("../../../examples/light_client_tx_basic.rs")]
 //! ```
 //!
+//! ### Connecting to a parachain
+//!
+//! This example connects to a parachain using the light client. Currently, it's quite verbose to do this.
+//!
+//! ```rust,ignore
+#![doc = include_str!("../../../examples/light_client_parachains.rs")]
+//! ```
diff --git a/subxt/src/book/usage/mod.rs b/subxt/src/book/usage/mod.rs
index 9986d3d7c0..fe7439e9fa 100644
--- a/subxt/src/book/usage/mod.rs
+++ b/subxt/src/book/usage/mod.rs
@@ -12,6 +12,7 @@
 //! - [Runtime APIs](runtime_apis)
 //! - [Unstable Light Client](light_client)
 //! - [Custom Values](custom_values)
+//! - [RPC calls](rpc)
 //!
 //! Alternately, [go back](super).
 
@@ -20,6 +21,7 @@ pub mod constants;
 pub mod custom_values;
 pub mod events;
 pub mod light_client;
+pub mod rpc;
 pub mod runtime_apis;
 pub mod storage;
 pub mod transactions;
diff --git a/subxt/src/book/usage/rpc.rs b/subxt/src/book/usage/rpc.rs
new file mode 100644
index 0000000000..a5fb61863a
--- /dev/null
+++ b/subxt/src/book/usage/rpc.rs
@@ -0,0 +1,20 @@
+// Copyright 2019-2023 Parity Technologies (UK) Ltd.
+// This file is dual-licensed as Apache-2.0 or GPL-3.0.
+// see LICENSE for license details.
+
+//! # RPC calls
+//!
+//! Subxt exposes low level interfaces that can be used to make RPC requests; [`crate::backend::legacy::rpc_methods`]
+//! and [`crate::backend::unstable::rpc_methods`].
+//!
+//! These interfaces cannot be accessed directly through an [`crate::OnlineClient`]; this is so that the high level
+//! Subxt APIs can target either the "legacy" or the more modern "unstable" sets of RPC methods by selecting an appropriate
+//! [`crate::backend::Backend`]. It also means that there could exist a backend in the future that doesn't use JSON-RPC at all.
+//!
+//! # Example
+//!
+//! Here's an example which calls some legacy JSON-RPC methods, and reuses the same connection to run a full Subxt client
+//!
+//! ```rust,ignore
+#![doc = include_str!("../../../examples/rpc_legacy.rs")]
+//! ```