You can read a few Alden Nowlan poems online. A website called "Old Poetry" posted five poems of his, and you can even leave comments on his work. "A Poem About Miracles," "Broadcaster's Poem," "The Bull Moose," "The Anatomy of Angels" and "The Mysterious Naked Man" are listed.
Read two more different Nowlan poems, "The Masks of Love" and "A Certain Kind of Holy Man," on a website called "Poemhunter."
You can purchase a volume of his poems through Amazon, Flipkart and Barnes and Nobles. Just search "Alden Nowlan."
The biggest volume of Alden Nowlan poems you can purchase is called "Alden Nowlan Selected Poems." This 194-page paperback contains most of his known poetry.
Barnes and Nobles has "Alden Nowlan Selected Poems" listed for purchase. You can purchase the book directly from the store as a walk-in customer.