Introducing...Dangerous MemoriesWhen Sarah watched her 23 year old daughter cycle away from her in Chelsea - a well-off corner of London - she had no idea it would be the last time they’d see each other for 6 years. What would make a loving child from a life of privilege suddenly sever ties with friends and family, and vanish? It turns out, Sarah wasn’t alone in losing a daughter. Something strange was happening to other young women, too.And they all had one thing in common: a kind of therapist figure - a woman they were all seeing and shari...