Lisa Harper, author of A Double Life: Discovering Motherhood, will be a guest on Cassie Premo Steele's Co-CreatingShow tomorrow at 3:30 p.m. You can even call in live to ask questions.

Click here for the link to the radio show and number.

In other Double Life news, Harper was also on a memoir panel with Katherine Ellison, author of Buzz, on the blog, Writers on Writing. Take a listen here.