diff --git a/book/cooltools/Chapter.ipynb b/book/cooltools/Chapter.ipynb
index 95b20a6..307991c 100644
--- a/book/cooltools/Chapter.ipynb
+++ b/book/cooltools/Chapter.ipynb
@@ -2036,6 +2036,55 @@
     "    .status == \"PASS\"\n",
     ")"
    ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## OCR, Line Detection and Layout Analysis with `surya`"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Do you need an open-source OCR package?\n",
+    "\n",
+    "Try `surya`.\n",
+    "\n",
+    "`surya` is an OCR + layout analysis + line detection library for Python, supporting over 90 languages.\n",
+    "\n",
+    "A great alternative to popular libraries like easyocr.\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "!pip install surya-ocr"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from PIL import Image\n",
+    "from surya.ocr import run_ocr\n",
+    "from surya.model.detection import segformer\n",
+    "from surya.model.recognition.model import load_model\n",
+    "from surya.model.recognition.processor import load_processor\n",
+    "\n",
+    "image = Image.open(IMAGE_PATH)\n",
+    "langs = [\"en\"]\n",
+    "det_processor, det_model = segformer.load_processor(), segformer.load_model()\n",
+    "rec_model, rec_processor = load_model(), load_processor()\n",
+    "\n",
+    "predictions = run_ocr([image], [langs], det_model, det_processor, rec_model, rec_processor)"
+   ]
   }
  ],
  "metadata": {
diff --git a/book/testing/Chapter.ipynb b/book/testing/Chapter.ipynb
index 08767e6..b55ea1f 100644
--- a/book/testing/Chapter.ipynb
+++ b/book/testing/Chapter.ipynb
@@ -494,7 +494,6 @@
    "source": [
     "import boto3\n",
     "from moto import mock_aws\n",
-    "from mymodule import MyModel\n",
     "\n",
     "class MyModel:\n",
     "    def __init__(self, name, value):\n",