One of the difficulties with grief research is that it risks making certain kinds of grief seem normal and others abnormal - and of course having a sense of the contours of grief is, I think, truly useful, one has to remember it's not a science, it's an individual reckoning, which science is just trying to help us describe.

With ferocity and extraordinary craft, Lizzie Harris has made a book of poems that resonates far beyond the personal stories it tells. Stop Wanting reveals, in every lyric, its author's profound metaphorical gifts. In its ironies and intensities, it brings to mind a writer like the young Sylvia Plath, though what is startling about Harris' s work is the way it combines those gifts with a muted, deft self-awareness. Most of all, these are wonderfully shaped, powerful, and surprising poems-a startling debut.

But when my mother died, I found that I did not believe that she was gone.

Our minds are mysterious; our conscious brain is like a ship on a sea that is obscure to us.

I think that grief is a profound spiritual, metaphysical, and - oddly - physical reckoning with death, which we don't understand well. It's both the process by which you relearn the world in the absence of someone who was a pillar in it, and the process in which you confront the reality of death.

Relationships take up energy; letting go of them, psychiatrists theorize, entails mental work. When you lose someone you were close to, you have to reassess your picture of the world and your place in it. The more your identity was wrapped up with the deceased, the more difficult the loss.

Television has never known what to do with grief, which resists narrative: the dramas of grief are largely internal - for the bereaved, it is a chaotic, intense, episodic period, but the chaos is by and large subterranean, and easily appears static to the friendly onlooker who has absorbed the fact of loss and moved on.