After a 12-hour interrogation, the FBI ‘broke’ Monica Lewinsky with one threat.

They eventually allowed her to make a call, but she still hadn’t decided whether she would help the FBI. Then the agents threatened to go after her family.

“He said, ‘Well, you should know, we’re also thinking about prosecuting your mum for the things you said she did on the tape,'” she said, crying.

“In order to cooperate and avoid charges, I would have to make monitored phone calls which they would listen in to and record and I might have to wear a wire and go see people in person.

“I was mortified and afraid of what this would do to my family. I was still in love with Bill at the time so I felt really responsible.”

Two decades on from the outbreak of the scandal, the now public figure and writer said she still doesn’t “feel comfortable talking about it”, but the one thing that she’s adamant about is that despite the moral and ethical implications, it was a consensual relationship.

“It’s not as if it didn’t register with me that he was the president. Obviously it did,” she said.

“‘But I think in one way the moment we were actually in the back office for the first time the truth is I think it meant more to me the someone who other people desired, desired me.

“However wrong it was, however misguided, for who I was at that time, at 22 years old, it was how I felt.”