| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Living Constitution: The Abbreviated Estrada Presidency | 978-971-550-433-1 (971-550-433-7) | 2003 |
| A Living Constitution: The Troubled Arroyo Presidency | 978-971-550-520-8 (971-550-520-1) | 2008 |
| Dismantling the dictatorship from MIA Tarmac 1983 to EDSA 1986: A collection of essays | 978-971-11-3100-5 (971-11-3100-5) | 1990 |