John O'Brien

Who Was Steve Jobs?

2012

Leaving Las Vegas

2018

Scrapped: Justice and a Teen Informant

2021

Who Was Abraham Lincoln?

2008

Who Was Jane Goodall?

2012

Who Is Barack Obama?

2009

Bitfrost: A Shrouded World, Book 6 (Unabridged)

2020

Whistlers: A Shrouded World, Book 1 (Unabridged)

2014

Atlantis: A Shrouded World, Book 2 (Unabridged)

2015

Convergence: A Shrouded World, Book 3 (Unabridged)

2017

Valhalla: A Shrouded World, Book 4 (Unabridged)

2018

Sanctuary: A New World, Book 3 (Unabridged)

2025