Reality Check Brad Wieners/ David Pescovitz  

A Field Guide to Rocky Mountain Wildflowers : Northern Arizona and New Mexico to British Columbia (Peterson Field Guide Series) John Craighead/ Ray J. Davis/ Frank C. Craighead/ Eduardo Salgado/ Grant O. Hagen/ Roger Tory Peterson  

Invention by Design: How Engineers Get from Thought to Thing Henry Petroski  

The Blank Slate: The Modern Denial of Human Nature Steven Pinker  

How the Mind Works Steven Pinker  

How the Mind Works Steven Pinker  

The Language Instinct : How the Mind Creates Language (Perennial Classics) Steven Pinker  

The Silicon Man Charles Platt  

Protektor Charles Platt  

Rethinking Innateness: A Connectionist Perspective on Development (Neural Networks and Connectionist Modeling) Jeffrey L. Elman/ Elizabeth A. Bates/ Mark H. Johnson/ Annette Karmiloff-Smith/ Domenico Parisi/ Kim Plunkett  

Personal Knowledge : Towards a Post-Critical Philosophy Michael Polanyi  

The Longest Voyage//Slow Lighting (Tor Double Science Fiction) Poul Anderson/ Steven Popkes