Few would claim that a divorce was a stress-free experience and writer, Naomi K. Lewis, certainly wouldn't. While her marriage came apart, she came across a diary from her grandfather which traced his family's journey from Nazi Germany in 1942 through to Canada. However, as a secular Jew, it prompted for Naomi a lot of questions for herself, about where she's been, who she is, and what's next and so wrapped it all up in her new memoir, "Tiny Lights For Travellers."