Ambrose Bierce is Missing: And Other Historical Mysteries

Loonshots: How to Nurture the Crazy Ideas That Win Wars, Cure Diseases, and Transform Industries

Unmasked: My Life Solving America's Cold Cases

Abundance: The Future Is Better Than You Think

Bold: How to Go Big, Create Wealth and Impact the World

Serial Killers: 101 Interesting Facts And Trivia About Serial Killers

Case for Mars

In the Still of the Night: The Strange Death of Ronda Reynolds and Her Mother's Unceasing Quest for the Truth

Killer Triggers

Tesla: Man Out of Time

Engine Airflow HP1537: A Practical Guide to Airflow Theory, Parts Testing, Flow Bench Testing and Analyzing Data to Increase Performance for Any Street or Racing Engine

Monetizing Energy Storage: A Toolkit to Assess Future Cost and Value

Love & Death: The Murder of Kurt Cobain

Mother's Day

A Concise History of Mathematics: Fourth Revised Edition

The Future Is Faster Than You Think: How Converging Technologies Are Transforming Business, Industries, and Our Lives

Gone Forever: A True Story of Marriage, Betrayal, and Murder

Basic Electronics: Solid State

Ideas And Opinions

Bone Deep: Untangling the Betsy Faria Murder Case