A fiction novel or a non fiction day-in-the-life; to help alleviate my chronic dwelling on, fear, and anxiety; around death.

Maybe something involving an older person dying gracefully? Or an afterlife story? Or something about family overcoming the loss of their mother? Or maybe the perspective of a hospice nurse? Open to suggestions. I just borrowed three books by Caitlin Doughty about death: {from here to eternity: traveling the world to find the good death} , {Smoke Gets In Your Eyes} , and {Will My Cat Eat My Eyeballs?} . I Hope it doesn't make it worse… but I'm banking on exposure therapy since ignoring it hasn't helped.