This Moment We Have by Alex Chung

The first novel of George Boldt and the story of his building of a magnificent castle on Heart Island as a tribute of love. He came to America in 1864, fell in love with Louise and married her. Together they planned their dreams to become the proprietor of the world famous Waldorf-Astoria Hotel in New York City. He abandoned the uncompleted casteleafter Louse's untimely death in 1904.
Almost half a century later, Brierna, a beautiful young music student, and James a retiring Astronomy professor, met on the deserted Heart Island on Valentines' Day, 1949. Could they find tur love from the legacy of Boldt Castle?

Publisher ? : ? Morris Publishing Arianova Press
Publication date ? : ? January 1, 2002
Softcover.

Excellent like new condition, light cover edge wear.  Doesn't look like it's ever been read.
Check my other listings for local history.  Always happy to combine shipping and save you some money.