diff --git a/themes/chosto/layouts/_default/list.html b/themes/chosto/layouts/_default/list.html
index b804cfe..d1a1fe0 100644
--- a/themes/chosto/layouts/_default/list.html
+++ b/themes/chosto/layouts/_default/list.html
@@ -5,16 +5,19 @@
   <div class="container is-max-widescreen">
     <main>
       <div class="columns is-multiline">
-        <!-- Custom paginator with only blog posts (e.g. avoid "À propos"),
+        <!-- Custom paginator with only blog posts (e.g. avoid "À propos") which
+          are already written (avoid "incoming" posts of thematic series),
           ordered from newest to oldest -->
-        {{ $paginator := .Paginator }}
+        {{ $paginator := .Paginate 
+          (where
+            (where site.RegularPages ".Type" "in" site.Params.mainSections) 
+          ".Params.incoming" "!=" true) 
+        }}
         {{ range $paginator.Pages }}
-        {{ if (eq .FirstSection.Section "posts")}}
         <div class="column is-variable is-one-third">
           {{ .Render "summary" }}
         </div>
         {{ end }}
-        {{ end }}
       </div>
       {{- partial "pagination.html" $paginator -}}
     </main>
diff --git a/themes/chosto/layouts/_default/single.html b/themes/chosto/layouts/_default/single.html
index 97f57fe..2e94e31 100644
--- a/themes/chosto/layouts/_default/single.html
+++ b/themes/chosto/layouts/_default/single.html
@@ -1,7 +1,7 @@
 {{ define "main" }}
 <div class="section">
   <!--
-  If the current page is a blog post and belongs to a thematic serie, we will add a side menu
+  If the current page is a blog post and belongs to a thematic serie, add a side menu
   with all other blog posts belonging to that case, emphasis to the current.
   Still use empty container if nothing to show for homogeneous layout
   -->
@@ -18,11 +18,21 @@
         <a href="{{ .Permalink }}">{{ .Params.Title }}</a>
       </p>
       <div class="menu-list">
+        <!-- Get all posts belonging to the current thematic serie, sorted by date -->
         {{ $posts := (where $.Site.RegularPages "CurrentSection.Params.Code" "==" $.CurrentSection.Params.Code )}}
         {{ $postsSorted := (sort $posts "Date" )}}
         {{ range $postsSorted }}
+        <!-- Show titles for incoming posts, but do not make them clickable. Note
+             that they will still be accessible by crafting the URL by hand. This 
+             is **not** a security, just a nice way to tease stuff. To really hide
+             something it should be marked as "draft: true" so the page is not built. -->
+        {{ if eq .Params.incoming true }}
+        <a class="disabled">{{ .Title }} <i class="has-text-grey">(à venir)</i></a>
+        {{ else }}
+        <!-- Otherwise link to the posts, highlightning the current one -->
         <a {{ if eq $.Title .Title }} class="is-active" {{ end }} href="{{ .Permalink }}">{{ .Title }}</a>
         {{ end }}
+        {{ end }}
       </div>
       {{ end }}
       {{ end }}
diff --git a/themes/chosto/static/css/custom.css b/themes/chosto/static/css/custom.css
index 0a6003e..8305c0b 100644
--- a/themes/chosto/static/css/custom.css
+++ b/themes/chosto/static/css/custom.css
@@ -41,6 +41,12 @@ p:not(.title, .subtitle, figcaption p) {
   background: rgba(0, 0, 0, 0.3);
 }
 
+/* Used to disable click on incoming posts in thematic series */
+a.disabled {
+  pointer-events: none;
+  cursor: default;
+}
+
 /* New font is "smaller" in feeling */
 .navbar-dropdown {
   font-size: 1rem;