My mother-in-law changed the locks and kicked me and my children out after my husband died – that was her biggest mistake.

For a while, Margaret kept her distance. She sent birthday cards to the children, showed up at Christmas with awkwardly chosen gifts, and managed to be civil to me. It wasn’t warm, but it was tolerable.

Then came the phone call that shattered everything.

I was chopping vegetables for dinner when my phone rang. The children were doing their homework at the kitchen table, playfully arguing over who had the most math problems.

“Is this Mrs. Catherine?”, asks an unknown voice.

“Yes.”