Grand Opening of 900 N. Volumes Bookstore! October 11, 2019— 7pm to 9pm Volumes Bookstore - level 5 900 N. Michigan Chicago, Illinois 60611 get directions Mary Robinette will be at the Grand Opening of the 900 N Volumes Bookstore in Chicago from 5:30pm to 8:00pm. Come for treats, drinks, books, and more! More information here. Did you know you can support Mary Robinette on Patreon!