When a man claiming to own a vacant Randolph, New Jersey, investment property called real estate agent Lisa Shaw last summer, she thought it would be the start of another typical real estate transaction in the Garden State suburbs.

“He said he had this piece of property for over 25 years in Randolph, even though he had never been to Randolph,” Shaw told ABC News. She said she asked the man why he wanted to put this land on the market.

“He said, ‘Well, real estate is really high right now.’ He thought he could get the best dollar for it,” Shaw said. “He also told me his wife was ill and he needed the proceeds from that money for his wife’s illness.”

Shaw says she did not realize that not only did the man on the phone not actually own the property in question — but that this one phone call would ultimately connect that vacant lot to an alleged international crime web that authorities say involves fake documents ranging from Canada to Vietnam.