The perfect relationships are free of secrets. But these aren’t the perfect relationships. As the years go by, things begin to unravel - starting with the men themselves. 

Bed of Lies Series 1: They have the perfect relationship, until one day he vanishes. Her hunt leads to other women just like her - and a web of state-spun lies. Cara McGoogan investigates the untold story of the "spycops" and the undercover policing scandal. 

Read Cara’s notebook: www.telegraph.co.uk/bedoflies

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Get in touch: [email protected] and on Twitter @cjmcgoogan

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