TULSA, Oklahoma, April 6 -- The city of Tulsa issued the following news: The Oxley Nature Center invites visitors to witness the creative process of the Center's new artist-in-residence, Sasha Martin, an award-winning author and poet. Through her work, Martin explores the relationship between oneself and the world, emphasizing nature as a healing influence. Her memoir, "Life From Scratch," was published by National Geographic and has been named "Best New Book" and "Book Club Pick" in People Mag  more