| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Defending Free Speech Lib/E: Selected Commentary by the Ayn Rand Institute | Audio CD | 978-1-5385-4364-1 | 2018 | Onkar Ghate · Leonard Peikoff |
| Defending Free Speech: Selected Commentary by the Ayn Rand Institute | " | 978-1-5385-4365-8 | 2018 | Steve Simpson · Leonard Peikoff · Onkar Ghate · Christian Beenfeldt · and various authors |
| Defending Free Speech: Selected Commentary by the Ayn Rand Institute | MP3 CD | 978-1-5385-4366-5 | 2018 | Onkar Ghate · Christian Beenfeldt · and various authors · Steve Simpson · Leonard Peikoff |
| Winning the Unwinnable War: America's Self-Crippled Response to Islamic Totalitarianism | Paperback | 978-0-7391-3541-9 | 2009 | |