Paul is an author of books, poems, progressive essays, and scientific journal articles. His book Sonnets of Love and Joy, was published by Kelsay Books in 2023. His book Alice’s Adventures was published in 2022 by Kelsay Books. His historical novel, 1871: Rivers on Fire, was self-published in 2021. His most recent non-fiction book was Disposable Americans, published in 2017 by Routledge.