Many developers found Helen Custer's ""Inside Windows NT book very informative and some would say it was the text book for NT internal architecture. ""Undocumented Windows NT picks up where Helen Custer left off, adding details to what she only referred to briefly, and uncovering many ""pots of gold"" along the way.
This book will cover the undocumented components of the Windows NT system, such as:
Hooking the undocumented System Service Dispatch Table (SSDT) and providing the SSDT listing
Adding NEW system services to Windows NT
Hooking software interrupts in NT
Flat thunking in Windows NT
It is the authors' intention that this book follow in the tradition of the ""Undocumented"" series established by Andrew Schulman. ""Undocumented Windows NT is the reference book for developers of the Windows NT environment, who are interested in pushing beyond the limitations of what has been documented, and are willing to venture into the unchartered waters of Windows NT.