diff --git a/app/libros/tests.py b/app/libros/tests.py
deleted file mode 100644
index 7ce503c..0000000
--- a/app/libros/tests.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from django.test import TestCase
-
-# Create your tests here.
diff --git a/app/libros/urls.py b/app/libros/urls.py
index 8afa40c..d879fda 100644
--- a/app/libros/urls.py
+++ b/app/libros/urls.py
@@ -1,10 +1,11 @@
 # app/libros/urls.py
 
 from django.urls import path
-from app.libros.views import ping, LibrosList
+from app.libros.views import *
 
 
 urlpatterns = [
     path("ping/", ping, name="ping"),
     path("api/libros/", LibrosList.as_view()),
-]
\ No newline at end of file
+    path("api/libros/<int:pk>/", LibrosDetails.as_view()),
+]
diff --git a/app/libros/views.py b/app/libros/views.py
index c840f93..125e994 100644
--- a/app/libros/views.py
+++ b/app/libros/views.py
@@ -1,10 +1,11 @@
 # app/libros/views.py
 
 from django.http import JsonResponse
-from rest_framework.views import APIView # nuevo
-from rest_framework.response import Response # nuevo
-from rest_framework import status # nuevo
-from .serializers import LibroSerializer # nuevo
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+from .serializers import LibroSerializer
+from .models import Libros
 
 
 def ping(request):
@@ -14,9 +15,25 @@ def ping(request):
 
 class LibrosList(APIView):
 
+    def get(self, request, format=None):
+        libros = Libros.objects.all().order_by('created_at')
+        serializer = LibroSerializer(libros, many=True)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
     def post(self, request):
         serializer = LibroSerializer(data=request.data)
         if serializer.is_valid():
             serializer.save()
             return Response(serializer.data, status=status.HTTP_201_CREATED)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
\ No newline at end of file
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+
+class LibrosDetails(APIView):
+
+    def get(self, request, pk, format=None):
+        libro = Libros.objects.filter(pk=pk).first()
+        serializer = LibroSerializer(libro)
+        if libro:
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        return Response(serializer.errors, status=status.HTTP_404_NOT_FOUND)
+
diff --git a/requirements.txt b/requirements.txt
index 8298ba6..ef113c6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
 django
 djangorestframework
 pytest-django
-pytest
\ No newline at end of file
+pytest
+Faker
diff --git a/tests/libros/test_serializers.py b/tests/libros/test_serializers.py
index 837b430..ac12841 100644
--- a/tests/libros/test_serializers.py
+++ b/tests/libros/test_serializers.py
@@ -28,4 +28,4 @@ def test_invalid_libro_serializer():
     assert serializer.errors == {
         "year": ["This field is required."],
         "genre": ["This field is required."],
-    }
\ No newline at end of file
+    }
diff --git a/tests/libros/test_views.py b/tests/libros/test_views.py
index e20a632..945196a 100644
--- a/tests/libros/test_views.py
+++ b/tests/libros/test_views.py
@@ -5,7 +5,8 @@ from app.libros.models import Libros
 
 
 @pytest.mark.django_db
-def test_add_movie(client):
+def test_add_book(client):
+
     # Given
     libros = Libros.objects.all()
     assert len(libros) == 0
@@ -27,4 +28,58 @@ def test_add_movie(client):
     assert resp.data["title"] == "El fin de la eternidad"
 
     libros = Libros.objects.all()
-    assert len(libros) == 1
\ No newline at end of file
+    assert len(libros) == 1
+
+
+@pytest.mark.django_db
+def test_get_single_book(client):
+
+    # Given
+    libro = Libros.objects.create(
+        title="El fin de la eternidad",
+        genre="Ciencia Ficción",
+        author="Isaac Asimov",
+        year="1955",
+        )
+
+    # When
+    resp = client.get(f"/api/libros/{libro.id}/")
+
+    # Then
+    assert resp.status_code == 200
+    assert resp.data["title"] == "El fin de la eternidad"
+
+
+@pytest.mark.django_db
+def test_get_single_book_incorrect_id(client):
+
+    # When
+    resp = client.get(f"/api/libros/-1/")
+
+    # Then
+    assert resp.status_code == 404
+
+
+@pytest.mark.django_db
+def test_get_all_books(client, faker):
+
+    # Given
+    def create_random_book():
+        return Libros.objects.create(
+            title=faker.name(),
+            genre=faker.job(),
+            author=faker.name_nonbinary(),
+            year=faker.year(),
+        )
+
+    libro_1 = create_random_book()
+    libro_2 = create_random_book()
+
+    # When
+    resp = client.get(f"/api/libros/")
+
+    # Then
+    assert resp.status_code == 200
+    assert resp.data[0]["title"] == libro_1.title
+    assert resp.data[1]["title"] == libro_2.title
+