They intimidated me into standing aside while they entered my house, and stole some goods which were my property.
They were intimidating me.
Its a bit of a long story - all I want to know, is if someone else has broken the law, is it legal to write a letter to them to let them know that they have broken the law, and if they do not return the goods I will report them to the police? I'm not sure how the law in here in England works, and I don't want to be accused of blackmail, as I've heard there is a law against that.
Thank you for clarifying this. Its good to know that as long as I report exactly what occurred, and I am entitled to make a report to the police, then they cannot intimidate me further.