On The Point, we talk about the therapeutic value of writing with the leaders of two Cape Cod writing groups, one for people whose lives have been impacted by cancer, and the other for formerly homeless women. Guests are Dr. Natalie Mariano, a physician and writing group leader, and Nancy Jane Woodside, working at Eve’s House, a home in Hyannis run by Homeless not Hopeless. Later in the hour: have you ever thought your life could be a book? A literary agent joins us with tips for writing and publishing your memoir. Mindy Todd interviews Sarah Jane Freymann, literary agent and co-author of Your Life is a Book: How to Craft and Publish Your Memoir.