Pre-order your copy of "The Great Darkness" by Peter Castellani Today!
"In a world where silence has allowed darkness to spread, 'The Great Darkness' shines a piercing light of truth, healing, and hope."
-Steve Hopper
Peter Castellani’s powerful story takes readers from his own personal journey through hardship and redemption, to a life committed to defending the sanctity of life and standing boldly against the devastation of abortion.
With raw honesty and unwavering faith, Pete reveals how God transformed his pain into purpose, his brokenness into boldness, and his life into a testimony of hope for countless others.
What Some Are Saying...
"In a world where silence has allowed darkness to spread, 'The Great Darkness' shines a piercing light of truth, healing, and hope."
"This book is not merely a memoir—it is a testimony of God’s redeeming power, written from the heart of a man who has walked through brokenness, loss, and renewal, and emerged with a passion to save lives and serve others."
“Before my eyes, Peter Castellani brought his vision to life. Fueled by God's favor, Pete redeemed his family’s past and touched countless people for good through the love of Jesus Christ.”
About the Author
Peter castellani
Peter Castellani serves as the Executive Director of the Pregnancy Care Center of Zephyrhills, a role he began in January 2025. In his first six months of leadership, the center matched the previous year’s client volume and expanded services by adding an ICU Mobile Medical Unit that provides free sonograms to the community.
Peter is also the founder of Oasis Pregnancy Care Centers, which operate in Land O’Lakes, Tampa, Wesley Chapel, Dade City, and New Port Richey. Since opening its first location in 2009, Oasis has ministered to over 9,000 families, facilitated more than 45,000 client visits, saved over 700 babies, and led more than 500 people to Christ. Offering free services that address physical, emotional, and spiritual needs, Oasis has been recognized with two Non-Profit of the Year Awards and a Civic Organization of the Year Award.
Prior to his current role, Peter served as Director of Church and Community Partnerships for Oasis, after previously holding the position of Executive Director. His experience in pro-life ministry also includes serving as Treasurer of A Woman’s Place Ministries for eight years and as President of the Pregnancy Center of Zephyrhills for two years.
Before entering full-time ministry, Peter built a successful 30-year career at IBM in finance and planning, where he received numerous awards for excellence. He also served in the U.S. Armed Forces.
Pete stands as a beacon of courage and faith, a Kingdom warrior dedicated to protecting life and proclaiming truth.
This book is more than a memoir—it’s a call to action. Through his work in ministry and his relentless pursuit of truth, Pete has impacted lives, inspired faith, and ignited courage in the fight for life.
The Great Darkness exposes the lies that fuel destruction, while pointing to the eternal light that brings healing and victory.
