Read "Grief is a Thing With Feathers" by Max Porter.
You can write it yourself: Live a life, then take the title and relentlessly follow its demands. It's an improv 'yes, and...' series of scenes from there on.
Brilliant.
Why didn't Isobel tell me about it sooner?
(Probably best to buy it in paper. I feel that the ebook slightly unbalanced it?)