Welcome to Thorntree Press, an independent publishing company based in Portland, Oregon. We specialize in non-fiction books on relationships, love and sexuality, with particular focus on non-traditional relationship models. Thorntree Press supports its authors with personal attention to detail and hands-on dedicated niche marketing, in addition to the high-quality editing and design standards expected from larger publishing houses. Our books are distributed by IPG and are available through the Ingram and Baker & Taylor catalogues. Visit our books page for more information on our titles.