Lehman Riley has written nine children's books, and often visits schools to talk about them. But there's one he has not been able to reread, even to himself, since its publication last year.
"Losing Lizzy: A Story of Grief" is a book Riley wrote about the 2020 sudden death of his daughter, Tianna, nicknamed Lizzy.
"I can barely remember anything I wrote in there," said Riley, who is 60 and lives in Minneapolis. "I cried through the whole thing, and it hurt so bad to actually put these words down."
Painful as it was, he hopes the book can help others deal with their own grief.
"Grief will tear you up," Riley said. "Grief is no joke. I don't wish this on my worst enemy."
There's no one right way of grieving, experts will tell you. But some people find comfort in commemorative gestures: collecting donations for a nonprofit, putting up a tree or park bench.
Others are inspired by the loved one's memory to take on larger projects. Writing a book, founding a nonprofit, establishing a scholarship, developing a product or service, creating a work of art.
Such efforts help some people channel grief's overwhelming emotions into constructive activity — "to take a tragedy and turn it into a force for change and a force for good," said Kitty Westin, who worked to broaden understanding of eating disorders after her daughter died.