There’s really no better way to read on vacation (or any other time, for that matter) than with a Kindle Paperwhite. This device offers a near-identical reading experience to paper books, except you don’t have to lug around your massive TBR stack anymore. If you don’t have an e-reader yet and you’re ready to dive in, or if you have an unimpressive one and you’re ready to upgrade to one of the best, you can grab the Kindle Paperwhite Essentials Bundle for just $178.53 now. (Down from $211.97, that’s 15% off.) The on-sale bundle features the 16GB model of the Kindle Paperwhite, a gorgeous leathe…