Tomorrow more than 400 independent bookstores across North America will participate in the first annual, continent-wide, Independent Bookstore Day. Indie shops will host hundreds of author appearances, readings, parties, giveaways, special literary events, and 16 exclusive books and art pieces for IBD 2015 will be available only at participating IBD bookstores, only on May 2. Items include a signed, original Chris Ware print; a signed chapbook of original essays by the bestselling author of Bad Feminist, Roxane Gay; a Margaret Atwood stencil, a literary map of the seas; a color broadside from Stephen King’s forthcoming novel Finders Keepers; an original signed, Captain Underpants print and much more.More than 65 authors have demonstrated their support for independent bookstores by donating work for IBD.

Get all the scoop, and find a participating indie near you at the event website.