GRETTA VOSPER is pastor of West Hill United Church in Toronto and founder of the Canadian Centre for Progressive Christianity, an organization that provides resources and support to those exploring the boundaries of Christian thought both within and outside their congregations. She received her master of divinity from Queen’s Theological College and was ordained in 1992. Resources she creates for spiritual gatherings within or outside church are used internationally. Vosper is the author of the national bestseller With or Without God and is a highly sought speaker. Visit her online at www.grettavosper.ca or follow her on Twitter @grettavosper.