| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| 5 Steps to a 5 AP U.S. History 2017 | 978-1-259-58945-4 | 2016 | Stephen Armstrong |
| 5 Steps to a 5 AP U.S. History 2017, Cross-Platform Prep Course | 978-1-259-58947-8 | 2016 | " |
| 5 Steps to a 5: AP U.S. History 2018, Edition | 978-1-259-86277-9 | 2017 | " |
| 5 Steps to a 5: AP U.S. History 2018, Elite Student Edition | 978-1-259-86279-3 | 2017 | " |
| 5 Steps to a 5: AP U.S. History 2019 | 978-1-260-13206-9 | 2018 | |
| 5 Steps to a 5: AP U.S. History 2019 Elite Student Edition | 978-1-260-13208-3 | 2018 | |
| 5 Steps to a 5 AP U.S. History 2020 | 978-1-260-45467-3 | 2019 | |
| 5 Steps to a 5 Ap U.S. History 2020: Elite Edition | 978-1-260-45469-7 | 2019 | |
| 5 Steps to a 5: AP World History 2019 Elite Student Edition | 978-1-260-12342-5 | 2018 | |
| 5 Steps to a 5: AP World History 2020 Elite Student Edition | 978-1-260-45465-9 | 2019 | |
D. M. · D. Murphy · D. P. · Daniel M. · Daniel Murphy · Daniel P. · P.M. · P. Murphy