Montano wrote The Love of Leonor Rivera (poetic tragedy in 2 parts), My Morning Star (poetic historical tragedy in 3 parts), But Not My Sons Any Longer (poetic tragedy in 2 parts), Gabriela Silang (poetic tragedy in 3 parts), The Merry Wives of Manila (comedy of manners in 3 parts), Sabina (tragedy), The Ladies and the Senator (satirical comedy), and Parting at Calamba (historical drama).