Unfortunately, the same can't be said of The Dark Knight Trilogy Steelbook Library Collection. This Amazon-exclusive box set was revealed shortly after the Superman box set and sold out even faster.

We tested ereaders from Kobo, Amazon, Boox and more to see which one is the best overall, along with a budget pick and the best one with page-turn buttons.

See the best e-readers we've tested, with options from Kindle, Kobo, and the tablet world. Grab an e-reader and hit your reading goals in 2025.