diff --git a/GleeBug/Debugger.cpp b/GleeBug/Debugger.cpp
new file mode 100644
index 0000000..c4e575d
--- /dev/null
+++ b/GleeBug/Debugger.cpp
@@ -0,0 +1,6 @@
+#include "Debugger.h"
+
+namespace GleeBug
+{
+
+};
\ No newline at end of file
diff --git a/GleeBug/Debugger.h b/GleeBug/Debugger.h
new file mode 100644
index 0000000..12f539b
--- /dev/null
+++ b/GleeBug/Debugger.h
@@ -0,0 +1,52 @@
+#ifndef _DEBUGGER_H
+#define _DEBUGGER_H
+
+#include "_global.h"
+
+namespace GleeBug
+{
+	/**
+	\brief A debugger class.
+	*/
+	class Debugger
+	{
+	public:
+		/**
+		\brief Constructs the Debugger instance.
+		*/
+		Debugger();
+
+		/**
+		\brief Start the debuggee.
+		\param szFilePath Full pathname of the file to debug.
+		\param szCommandLine The command line to pass to the debuggee.
+		\param szCurrentDirectory Pathname of the current directory.
+		\return true if the debuggee was started correctly, false otherwise.
+		*/
+		bool Init(const wchar_t* szFilePath,
+			const wchar_t* szCommandLine,
+			const wchar_t* szCurrentDirectory);
+
+		/**
+		\brief Stops the debuggee (terminate the process)
+		\return true if the debuggee was stopped correctly, false otherwise.
+		*/
+		bool Stop();
+
+		/**
+		\brief Detaches the debuggee.
+		\return true if the debuggee was detached correctly, false otherwise.
+		*/
+		bool Detach();
+
+		/**
+		\brief Run the debug loop (does not return until the debuggee is detached or terminated).
+		*/
+		void Start();
+
+	private:
+		//state variables
+	};
+};
+
+#endif //_DEBUGGER_H
\ No newline at end of file
diff --git a/GleeBug/GleeBug.vcxproj b/GleeBug/GleeBug.vcxproj
index b0865ff..f2201fd 100644
--- a/GleeBug/GleeBug.vcxproj
+++ b/GleeBug/GleeBug.vcxproj
@@ -65,12 +65,14 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="Debugger.Core.cpp" />
+    <ClCompile Include="Debugger.cpp" />
     <ClCompile Include="Debugger.Loop.cpp" />
     <ClCompile Include="main.cpp" />
     <ClCompile Include="_global.cpp" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="Debugger.Core.h" />
+    <ClInclude Include="Debugger.h" />
     <ClInclude Include="Debugger.Loop.h" />
     <ClInclude Include="Debugger.State.h" />
     <ClInclude Include="_global.h" />
diff --git a/GleeBug/GleeBug.vcxproj.filters b/GleeBug/GleeBug.vcxproj.filters
index f86752c..44fcc73 100644
--- a/GleeBug/GleeBug.vcxproj.filters
+++ b/GleeBug/GleeBug.vcxproj.filters
@@ -27,6 +27,9 @@
     <ClCompile Include="Debugger.Loop.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="Debugger.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="Debugger.Core.h">
@@ -41,5 +44,8 @@
     <ClInclude Include="Debugger.Loop.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="Debugger.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>
\ No newline at end of file