diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index da31b17..7bd00e3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -50,7 +50,3 @@ jobs:
                   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
                   NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
               run: npx semantic-release
-
-            - name: Set output if new release published to npm
-              if: success() && steps.semantic_release.outputs.new_release_published == 'true'
-              run: echo "::set-output name=new_release_published::true"
diff --git a/.github/workflows/trigger-teamcity-builds.yml b/.github/workflows/trigger-teamcity-builds.yml
index 408527e..28130ec 100644
--- a/.github/workflows/trigger-teamcity-builds.yml
+++ b/.github/workflows/trigger-teamcity-builds.yml
@@ -11,21 +11,37 @@ jobs:
   trigger-teamcity:
     runs-on: ubuntu-latest
     # Either a manual run or the Build-Test-Release workflow has completed successfully and a new release was published to npm
-    if: ${{ github.event_name == 'workflow_dispatch' || (github.event.workflow_run.conclusion == 'success' && github.event.workflow_run.outputs.new_release_published == 'true') }}
+    if: ${{ github.event_name == 'workflow_dispatch' || (github.event.workflow_run.conclusion == 'success' && (startsWith(github.event.workflow_run.head_commit.message, 'fix:') || startsWith(github.event.workflow_run.head_commit.message, 'feat:'))) }}
     steps:
-      - name: Trigger TeamCity Build for Bloom Reader Alpha
-        uses: fjogeleit/http-request-action@v1
-        with:
-          url: '${{ secrets.TEAMCITY_URL }}/app/rest/buildQueue'
-          method: 'POST'
-          contentType: 'application/json'
-          customHeaders: '{"Authorization": "Bearer ${{ secrets.TEAMCITY_TOKEN_RUN_BUILD }}"}'
-          data: '{"buildType": {"id": "Bloom_BloomReader_BloomReaderMasterAlphaContinuousPublish"}}'
-      - name: Trigger TeamCity Build for Bloom Desktop Alpha
-        uses: fjogeleit/http-request-action@v1
-        with:
-          url: '${{ secrets.TEAMCITY_URL }}/app/rest/buildQueue'
-          method: 'POST'
-          contentType: 'application/json'
-          customHeaders: '{"Authorization": "Bearer ${{ secrets.TEAMCITY_TOKEN_RUN_BUILD }}"}'
-          data: '{"buildType": {"id": "bt222"}}'
+        - name: Trigger TeamCity Build for alpha.bloomlibrary.org
+          uses: fjogeleit/http-request-action@v1
+          with:
+            url: '${{ secrets.TEAMCITY_URL }}/app/rest/buildQueue'
+            method: 'POST'
+            contentType: 'application/json'
+            customHeaders: '{"Authorization": "Bearer ${{ secrets.TEAMCITY_TOKEN_RUN_BUILD }}"}'
+            data: '{"buildType": {"id": "Bloom_BloomLibraryOrg_BloomLibraryAlphaAlphaBloomlibraryOrgContinuous"}}'
+        - name: Trigger TeamCity Build for Bloom Reader Alpha
+          uses: fjogeleit/http-request-action@v1
+          with:
+            url: '${{ secrets.TEAMCITY_URL }}/app/rest/buildQueue'
+            method: 'POST'
+            contentType: 'application/json'
+            customHeaders: '{"Authorization": "Bearer ${{ secrets.TEAMCITY_TOKEN_RUN_BUILD }}"}'
+            data: '{"buildType": {"id": "Bloom_BloomReader_BloomReaderMasterAlphaContinuousPublish"}}'
+        - name: Trigger TeamCity Build for Bloom Desktop Alpha
+          uses: fjogeleit/http-request-action@v1
+          with:
+            url: '${{ secrets.TEAMCITY_URL }}/app/rest/buildQueue'
+            method: 'POST'
+            contentType: 'application/json'
+            customHeaders: '{"Authorization": "Bearer ${{ secrets.TEAMCITY_TOKEN_RUN_BUILD }}"}'
+            data: '{"buildType": {"id": "bt222"}}'
+        - name: Trigger TeamCity Build for dev-alpha.bloomlibrary.org
+          uses: fjogeleit/http-request-action@v1
+          with:
+            url: '${{ secrets.TEAMCITY_URL }}/app/rest/buildQueue'
+            method: 'POST'
+            contentType: 'application/json'
+            customHeaders: '{"Authorization": "Bearer ${{ secrets.TEAMCITY_TOKEN_RUN_BUILD }}"}'
+            data: '{"buildType": {"id": "Bloom_BloomLibraryOrg_BloomLibrary2masterDevAlphaBloomlibraryOrgContinuous"}}'
diff --git a/src/bloom-player-core.tsx b/src/bloom-player-core.tsx
index 9bf947f..b267512 100644
--- a/src/bloom-player-core.tsx
+++ b/src/bloom-player-core.tsx
@@ -380,6 +380,15 @@ export class BloomPlayerCore extends React.Component<IProps, IState> {
     }
 
     handleDocumentLevelClick(e: any) {
+        const hrefValue = (e.target as HTMLElement)?.attributes["href"]
+            ?.value as string;
+        if (hrefValue) {
+            if (hrefValue.startsWith("bloomnav://")) {
+                // This is a link to a page in another book. We need to send a message to the host.
+                this.handleBloomNavLink(hrefValue, e);
+            }
+            return;
+        }
         const targetElement = (e.target as HTMLElement).closest(
             "[data-href]",
         ) as HTMLElement;
@@ -397,9 +406,7 @@ export class BloomPlayerCore extends React.Component<IProps, IState> {
                     e.stopPropagation();
                 } else if (href.startsWith("bloomnav://")) {
                     // This is a link to a page in another book. We need to send a message to the host.
-                    sendMessageToHost({ messageType: "bloomnav", href: href });
-                    e.preventDefault();
-                    e.stopPropagation();
+                    this.handleBloomNavLink(href, e);
                 } else if (
                     href.startsWith("http://") ||
                     href.startsWith("https://")
@@ -414,6 +421,19 @@ export class BloomPlayerCore extends React.Component<IProps, IState> {
         }
     }
 
+    private handleBloomNavLink(href: string, e: any) {
+        const page = (e.target as HTMLElement).closest(".bloom-page");
+        sendMessageToHost({
+            messageType: "bloomnav",
+            href: href,
+            // used for backreference to the page that initiated the navigation
+            sourceUrl: this.sourceUrl,
+            sourcePageNumber: page?.getAttribute("data-page-number")
+        });
+        e.preventDefault();
+        e.stopPropagation();
+    }
+
     private handleWindowFocus() {
         const readDuration = localStorage.getItem(kLocalStorageDurationKey);
         const savedBookUrl = localStorage.getItem(kLocalStorageBookUrlKey);
diff --git a/src/narration.ts b/src/narration.ts
index 47adf86..c18718d 100644
--- a/src/narration.ts
+++ b/src/narration.ts
@@ -1303,6 +1303,7 @@ export function showVideoError(video: HTMLVideoElement): void {
             msgDiv.textContent = badVideoMessage;
             msgDiv.style.display = "block";
             msgDiv.style.color = "black";
+            msgDiv.style.backgroundColor = "rgba(255, 255, 255, 0.5)"; // semi-transparent white
             msgDiv.style.position = "absolute";
             msgDiv.style.left = "10%";
             msgDiv.style.top = "10%";