Fingerprints of Faith
It’s not a romance, but David Alonzo Browning finds true love while working through his grief from the loss of his family. His bit-coin creation has opened the possibility for a one world currency and made him a multi-billionaire at nineteen. He escapes an assassination attempt and goes on the run from the dark forces that are after him.
The technology that he relies on almost gets him killed but it also leads to his redemption!