An improbable tale to transform the human race, one genius at a time. Find out how a plan so seemingly out there wound up revolutionizing the baby business.

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Frozen semen, a media circus, and the father of sperm banking. The man and the moment that gave life to millions — and catapulted the fertility industry into a global business.

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Kurt donated his sperm hundreds of times. He thought his identity could stay hidden forever, but Amber and Kaitlin are on his trail. Will he connect with them, or forever remain a mystery?

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A Christmas present turns Amber’s life upside down. Shaken, she questions the very foundation of her identity — and struggles to learn the truth.

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