Amazon has select Batman Kindle & ComiXology Comics (eBooks) on sale from $2.99 as listed below.
- Batman: Year One (eBook) $2.99
- Batman: R.I.P. (eBook) $2.99
- Batman: The Court of Owls Saga (eBook) $3.99
- Batman: The Killing Joke (eBook) $2.99
- Batman: Gotham by Gaslight New Edition (eBook) $2.99
- Batman: The Dark Knight Returns 30th Anniversary Edition (eBook) $2.99
- Batman: Earth One Vol. 1 (eBook) $2.99
- Batman: Earth One Vol. 2 (eBook) $2.99
- Batman: Earth One Vol. 3 (eBook) $3.99
- Batman: Earth One: Complete Collection(eBook) $5.99
- & More