diff --git a/Effects/PBREffect.fx b/Effects/PBREffect.fx
index ca66512..1ea26fa 100644
--- a/Effects/PBREffect.fx
+++ b/Effects/PBREffect.fx
@@ -57,7 +57,7 @@ PixelShaderInput main_vs(VertexShaderInput input)
    
     output.TexCoord = input.TexCoord;
     output.PositionWS = mul(input.Position, World).xyz;
-    output.NormalWS = mul(input.Normal, WorldInverseTranspose);
+    output.NormalWS = mul(input.Normal, (float3x3)WorldInverseTranspose).xyz;
     output.Position = mul(input.Position, WorldViewProjection);
 
     return output;
@@ -103,6 +103,24 @@ float GeometrySmith(float3 N, float3 V, float3 L, float roughness)
     return ggx1 * ggx2;
 }
 
+// Easy trick to get tangent-normals to world-space to keep PBR code simplified.
+float3 GetNormalFromMap(float3 worldPos, float2 texCoords, float3 normal)
+{
+    float3 tangentNormal = SAMPLE_TEXTURE(NormalTexture, texCoords).xyz * 2.0 - 1.0;
+
+    float3 Q1  = ddx(worldPos);
+    float3 Q2  = ddy(worldPos);
+    float2 st1 = ddx(texCoords);
+    float2 st2 = ddy(texCoords);
+
+    float3 N   = normalize(normal);
+    float3 T  = normalize(Q1*st2.y - Q2*st1.y);
+    float3 B  = -normalize(cross(N, T));
+    float3x3 TBN = float3x3(T, B, N);
+
+    return normalize(mul(tangentNormal, TBN));
+}
+
 // The case where we have no texture maps for any PBR data
 float4 None(PixelShaderInput input) : SV_TARGET0
 {
@@ -258,11 +276,63 @@ float4 AlbedoMetallicRoughnessMapPS(PixelShaderInput input) : SV_TARGET
     return float4(color, 1.0);
 }
 
+float4 AlbedoMetallicRoughnessNormalMapPS(PixelShaderInput input) : SV_TARGET
+{
+    float3 albedo = pow(SAMPLE_TEXTURE(AlbedoTexture, input.TexCoord), 2.2).rgb;
+    float2 metallicRoughness = SAMPLE_TEXTURE(MetallicRoughnessTexture, input.TexCoord).rg;
+    float metallic = metallicRoughness.r;
+    float roughness = metallicRoughness.g;
+
+    float3 N = GetNormalFromMap(input.PositionWS, input.TexCoord, input.NormalWS);
+    float3 V = normalize(EyePosition - input.PositionWS);
+
+    float3 F0 = float3(0.04, 0.04, 0.04);
+    F0 = lerp(F0, albedo, metallic);
+
+    float3 Lo = float3(0.0, 0.0, 0.0);
+
+    for (int i = 0; i < 4; i++)
+    {
+        float3 lightDir = LightPositions[i] - input.PositionWS;
+        float3 L = normalize(lightDir);
+        float3 H = normalize(V + L);
+
+        float distance = length(lightDir);
+        float attenuation = 1.0 / (distance * distance);
+        float3 radiance = LightColors[i] * attenuation;
+
+        float NDF = DistributionGGX(N, H, roughness);
+        float G = GeometrySmith(N, V, L, roughness);
+        float3 F = FresnelSchlick(max(dot(H, V), 0.0), F0);
+
+        float3 numerator = NDF * G * F;
+        float denominator = 4.0 * max(dot(N, V), 0.0) * max(dot(N, L), 0.0);
+        float3 specular = numerator / max(denominator, 0.001);
+
+        float3 kS = F;
+        float3 kD = float3(1.0, 1.0, 1.0) - kS;
+
+        kD *= 1.0 - metallic;
+
+        float NdotL = max(dot(N, L), 0.0);
+        Lo += (kD * albedo / PI + specular) * radiance * NdotL;
+    }
+
+    float3 ambient = float3(0.03, 0.03, 0.03) * albedo * AO;
+    float3 color = ambient + Lo;
+
+    color = color / (color + float3(1.0, 1.0, 1.0));
+    float exposureConstant = 1.0 / 2.2;
+    color = pow(color, float3(exposureConstant, exposureConstant, exposureConstant));
+
+    return float4(color, 1.0);
+}
+
 Technique PBR
 {
     Pass Pass1
     {
         VertexShader = compile vs_3_0 main_vs();
-        PixelShader = compile ps_3_0 AlbedoMetallicRoughnessMapPS();
+        PixelShader = compile ps_3_0 AlbedoMetallicRoughnessNormalMapPS();
     }
 }
diff --git a/Effects/PBREffect.fxb b/Effects/PBREffect.fxb
index 217a521..f901f3e 100644
Binary files a/Effects/PBREffect.fxb and b/Effects/PBREffect.fxb differ
diff --git a/Importer.cs b/Importer.cs
index 97f8a03..adc5dfb 100644
--- a/Importer.cs
+++ b/Importer.cs
@@ -141,19 +141,17 @@ namespace Smuggler
 
             if (primitive.Material != null)
             {
-                //var normalChannel = primitive.Material.FindChannel("Normal");
-                //if (normalChannel.HasValue)
-                //{
-                //    if (normalChannel.Value.Texture != null)
-                //    {
-                //        effect.NormalTexture = Texture2D.FromStream(
-                //            graphicsDevice,
-                //            normalChannel.Value.Texture.PrimaryImage.Content.Open()
-                //        );
-                //    }
-
-                //    effect.NormalScale = normalChannel.Value.Parameter.X;
-                //}
+                var normalChannel = primitive.Material.FindChannel("Normal");
+                if (normalChannel.HasValue)
+                {
+                   if (normalChannel.Value.Texture != null)
+                   {
+                       effect.NormalTexture = Texture2D.FromStream(
+                           graphicsDevice,
+                           normalChannel.Value.Texture.PrimaryImage.Content.Open()
+                       );
+                   }
+                }
 
                 //var occlusionChannel = primitive.Material.FindChannel("Occlusion");
                 //if (occlusionChannel.HasValue)
@@ -218,7 +216,6 @@ namespace Smuggler
                            graphicsDevice,
                            metallicRoughnessChannel.Value.Texture.PrimaryImage.Content.Open()
                        );
-                       System.Console.WriteLine(effect.MetallicRoughnessTexture.Width);
                     }
 
                     var parameter = metallicRoughnessChannel.Value.Parameter;
@@ -416,7 +413,6 @@ namespace Smuggler
             uint[] indices,
             Vector3[] positions
         ) {
-            System.Console.WriteLine("normals");
             var normals = Normals(primitive);
             var texcoords = TexCoords(primitive);