National Book Critics Circle Award winner Eula Biss first scored hot, independent publisher Graywolf Press to release the print edition of On Immunity, her provocative examination of the flashpoint issue of vaccinations as a difficult but vital choice for personal and societal health. She found an equally hot, independent publisher for the audio edition: HighBridge will proudly release  the audio edition simultaneously with the hardcover in October of 2014.  On Immunity is sure to be the most intelligently researched and well-balanced look at the history behind the vaccination controversies and the best way for us to move forward in thoughtful discourse – and in good health! Biss combines science, mythology, literary history and her personal experience as a mother to justify the claim made recently by Salon that she may be our next great writer of exceptional non-fiction, “Joan Didion’s heiress apparent.”