Activist says treatment of her by Mark Jenner, with whom she had five-year relationship, left her devastated
An undercover police officer who deceived a woman into a five-year relationship and strung her along when she wanted to have children with him had “sadistic tendencies”, the spycops inquiry has heard.
Mark Jenner and the woman, known as Alison, lived together as a couple without him telling her he was an undercover officer sent to spy on political campaigners.
He then disappeared from her life after feigning a nervous breakdown. She discovered his true identity only after years of her own detective work.
Giving evidence on Monday, Alison, a leftwing activist, said Jenner had shown “sadistic tendencies” in his treatment of her that left her devastated.






