diff --git a/.github/docs_validate/inclusive_summary.py b/.github/docs_validate/inclusive_summary.py
new file mode 100755
index 0000000000..76e0218abc
--- /dev/null
+++ b/.github/docs_validate/inclusive_summary.py
@@ -0,0 +1,64 @@
+#!/usr/bin/python3
+
+"""
+Checks that all documentation pages that should be mentioned in
+`docs/SUMMARY.md` are mentioned the file
+"""
+
+import glob
+import re
+import os
+from pathlib import Path
+
+errorLines = []
+
+if not os.path.exists("Makefile"):
+    errorLines.append("Please run this script from your root folder.")
+
+summaryFile = Path("docs/SUMMARY.md")
+if not errorLines:
+    if not summaryFile.is_file():
+        errorLines.append("docs/SUMMARY.md missing")
+
+summaryContents = []
+if not errorLines:
+    with open(summaryFile, 'r', encoding='UTF-8') as file:
+        entry_pattern = re.compile(r" *\- \[[^\]]*\]\(([^\)]*)\)\n")
+        lineNo = 0
+        while line:=file.readline():
+            lineNo = lineNo + 1
+            if line == "# Summary\n" or line == "\n":
+                pass
+            elif match:=entry_pattern.match(line):
+                if "" != match.group(1):
+                    summaryContents.append(Path(match.group(1)))
+            else:
+                if not errorLines:
+                    errorLines.append("## Unexpected lines in docs/SUMMARY.md")
+                errorLines.append(f"- {lineNo}: {line.strip()}")
+
+if not errorLines:
+    for pathName in glob.glob("**/*.md", root_dir="docs", recursive=True):
+        path = Path(pathName)
+        if path == Path("SUMMARY.md"):
+            pass
+        elif path == Path("changelogs/template.md"):
+            pass
+        elif path in summaryContents:
+            pass
+        else:
+            if not errorLines:
+                errorLines.append("## `docs/**/*.md` files present but not mentioned in `docs/SUMMARY.md`")
+            errorLines.append("- " + str(path))
+
+if errorLines:
+    for line in errorLines:
+        print(line)
+
+    if 'GITHUB_STEP_SUMMARY' in os.environ:
+        with open(os.environ['GITHUB_STEP_SUMMARY'], 'w', encoding='UTF-8') as file:
+            for line in errorLines:
+                file.write(line)
+                file.write('\n')
+
+    quit(1)
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8620999045..da1a943e83 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -43,6 +43,18 @@ jobs:
           TEST: 1
         run: |
           make -j${nproc} check
+
+  docs_validate:
+    if: github.actor != 'allcontributors[bot]'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Check that SUMMARY.md includes markdown doc files
+        run: |
+          .github/docs_validate/inclusive_summary.py
+
   allcontributors:
     if: github.actor == 'allcontributors[bot]'
     runs-on: ubuntu-latest
diff --git a/docs/SUMMARY.md b/docs/SUMMARY.md
index 659cd00b6a..521666d7bf 100644
--- a/docs/SUMMARY.md
+++ b/docs/SUMMARY.md
@@ -7,6 +7,7 @@
     - [Linux]()
         - [ARCH_LINUX](./install/linux/ARCH_LINUX.md)
         - [DEBIAN](./install/linux/DEBIAN.md)
+        - [FEDORA](./install/linux/FEDORA.md)
         - [NIXOS](./install/linux/NIXOS.md)
         - [OTHERS](./install/linux/OTHERS.md)
         - [UBUNTU](./install/linux/UBUNTU.md)
@@ -37,6 +38,8 @@
   - [How to use Follower NPCs](tutorials/how_to_follower_npc.md)
   - [Time-Based Encounters](tutorials/how_to_time_of_day_encounters.md)
   - [How to use Trainer Party Pools](tutorials/how_to_trainer_party_pool.md)
+  - [How to Apricorn Tree](tutorials/how_to_apricorn_tree.md)
+  - [How to Namebox](tutorials/how_to_namebox.md)
   - [Vs. Seeker](tutorials/vs_seeker.md)
 - [Changelog](./CHANGELOG.md)
     - [1.14.x]()