Alan Turing: The Enigma Man

The Worst World Disasters of All Time

Shipwrecks: Disasters of the Deep Seas

Most Amazing Mistakes!

Into the Storm: Violent Tornadoes, Killer Hurricanes, and Death-Defying Adventures in Extreme Weather

A History of Pirates: Blood and Thunder on the High Seas

Hijacking Bitcoin: The Hidden History of BTC

Witch Hunt: History of Persecution

Kelly: More Than My Share of It All

Public Executions: From Ancient Rome to the Present Day

The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography

History's Greatest Battles

Wizard:: The Life and Times of Nikola Tesla

Tyrants: History's 100 Most Evil Despots & Dictators

Smokejumper: A Memoir by One of America's Most Select Airborne Firefighters

100 Great Military Leaders: History's Greatest Masters of Warfare

Electric Universe: How Electricity Switched on the Modern World

The History of the Mafia

Build the Perfect Bug Out Bag: Your 72-Hour Disaster Survival Kit

Vietnam