diff --git a/site/src/routes/blog/index.svelte b/site/src/routes/blog/index.svelte
index 9f4192975a..2019ac5806 100644
--- a/site/src/routes/blog/index.svelte
+++ b/site/src/routes/blog/index.svelte
@@ -1,6 +1,6 @@
 <script context="module">
 	export async function preload() {
-		const posts = await this.fetch(`blog.json`).then(r => r.json());
+		const posts = await this.fetch(`blog.json`).then((r) => r.json());
 		return { posts };
 	}
 </script>
@@ -11,33 +11,83 @@
 
 <svelte:head>
 	<title>Blog • Svelte</title>
-	<link rel="alternate" type="application/rss+xml" title="Svelte blog" href="https://svelte.dev/blog/rss.xml">
+	<link
+		rel="alternate"
+		type="application/rss+xml"
+		title="Svelte blog"
+		href="https://svelte.dev/blog/rss.xml"
+	/>
 
-	<meta name="twitter:title" content="Svelte blog">
-	<meta name="twitter:description" content="Articles about Svelte and UI development">
-	<meta name="Description" content="Articles about Svelte and UI development">
+	<meta name="twitter:title" content="Svelte blog" />
+	<meta
+		name="twitter:description"
+		content="Articles about Svelte and UI development"
+	/>
+	<meta name="Description" content="Articles about Svelte and UI development" />
 </svelte:head>
 
 <h1 class="visually-hidden">Blog</h1>
-<div class='posts stretch'>
-	{#each posts as post}
-		<article class='post' data-pubdate={post.metadata.dateString}>
-			<a class="no-underline" rel='prefetch' href='blog/{post.slug}' title='Read the article »'>
-				<h2>{post.metadata.title}</h2>
-				<p>{post.metadata.description}</p>
-			</a>
-		</article>
-	{/each}
+<div class="blog-container">
+	<div class="posts stretch">
+		{#each posts as post}
+			<article class="post" data-pubdate={post.metadata.dateString}>
+				<a
+					class="no-underline"
+					rel="prefetch"
+					href="blog/{post.slug}"
+					title="Read the article »"
+				>
+					<h2>{post.metadata.title}</h2>
+					<p>{post.metadata.description}</p>
+				</a>
+			</article>
+		{/each}
+	</div>
+	<iframe
+		class="sidebar"
+		title="Signup for the Svelte email newsletter"
+		src="https://svelte.substack.com/embed"
+		height="320"
+		width="320"
+		style="background:white;"
+		frameborder="0"
+		scrolling="no"
+	/>
 </div>
 
 <style>
+	.blog-container {
+		padding: var(--top-offset) var(--side-nav) 6rem var(--side-nav);
+		max-width: calc(var(--main-width) + 320px);
+		margin: 0 auto;
+		display: grid;
+		grid-template-columns: 3fr 1fr;
+		grid-gap: 1em;
+		align-items: start;
+	}
+
+	@media (max-width: 768px) {
+		.blog-container .posts {
+			grid-column: 1 / span 2;
+		}
+
+		.blog-container .sidebar {
+			grid-column: 1 / span 2;
+			margin-top: 2em;
+			width: 100%;
+			grid-row: 2;
+		}
+	}
+
+	.sidebar {
+		margin-top: -4em;
+	}
+
 	.posts {
 		grid-template-columns: 1fr 1fr;
 		grid-gap: 1em;
 		min-height: calc(100vh - var(--nav-h));
-		padding: var(--top-offset) var(--side-nav) 6rem var(--side-nav);
 		max-width: var(--main-width);
-		margin: 0 auto;
 	}
 
 	h2 {
@@ -63,16 +113,16 @@
 
 	.post:first-child::before,
 	.post:nth-child(2)::before {
-		content: 'Latest post • ' attr(data-pubdate);
+		content: "Latest post • " attr(data-pubdate);
 		color: var(--flash);
 		font-size: var(--h6);
 		font-weight: 400;
-		letter-spacing: .05em;
+		letter-spacing: 0.05em;
 		text-transform: uppercase;
 	}
 
 	.post:nth-child(2)::before {
-		content: 'Older posts';
+		content: "Older posts";
 	}
 
 	.post p {
@@ -81,10 +131,12 @@
 		color: var(--second);
 	}
 
-	.post > a { display: block }
+	.post > a {
+		display: block;
+	}
 
 	.posts a:hover,
 	.posts a:hover > h2 {
-		color: var(--flash)
+		color: var(--flash);
 	}
 </style>