Shiraz mostly wrote and published poetry. He is an author of very popular patriotic and love poems included "Ani", "My Mother", "May my love remain a secret", "Siamanto and Khjezare", "Expromptu", "Like the Pagan Love", "My Holy Homeland", "The Fate of Armenians", "To Andranik", etc. He wrote "The Armenian Dante-esque" about the Armenian genocide, a subject that was banned in Soviet Union. The first version of this masterpiece was written in 1941. Only short passages from this work were published in Soviet Armenia during his lifetime, and some chapters were published in Beirut and Tehran. The entire poem (over 8000 lines) was published in 1990 in Yerevan.