Design Patterns: Elements of Reusable Object-Oriented Software.  This book is know as the "Gang of Four" baseline for Design Patterns.

Patterns of Enterprise Application Architecture. How to identify and create design patterns for your organization.  This book offers a good foundation to build on once you understand design patterns.

Secrets and Lies: Digital Security in a Networked World. This is one of the best computer security book available.  Identifying the technical landscape, current issues, then proposed solutions.  A bit dated, but a great book.

Object Oriented Analysis and Design with Applications.  The first addition was known as the baseline/standard for Object Oriented design.  This is a great educational book.

Enterprise Architecture Planning: Developing a Blueprint for Data, Applications and Technology.  A fantastic read for those transitioning from application, solution, or data architect to enterprise architect.

IT Architecture Toolkit (Enterprise Computing).

The Practical Guide to Enterprise Architecture.

Beyond Software Architecture: Creating a Sustaining Winning Views.

Software Architecture in Practice

Documenting Software Architecture: Views and Beyond.

UML Distilled: A Brief Guide to the Standard Object Modeling Language.

Services Oriented Architecture: A Field Guide to Integrating XML and Web Services.

Programming the C Language. What can I say... I grew up on this book.  UNIX/C and the 80s.  Life was grand, or I was just young and naive.

The C++ Bible. Okay, I do not care for the title of the book.  However, the content is great.  Each method call provides an example of working code.  

The C++ Programming Language. This books is in depth covering the academic perspective as well as practitioner implementation. I find most other C++ books are weak in comparison.

The Holy Bible.  I believe everyone should read this entire book for themselves at least once. 

The seven Habits of Highly Effective People.  This books offers a good model for personal optimization and growth.

How to Win Friends and Influence People.  I believe a more accurate title for this book would of been How to Be a Better Person.