We love the Kindle Scribe, but it’s even better when you upgrade it with premium accessories—and for a limited time, you can score the Kindle Scribe Essentials bundle for less than you’d pay for the Scribe alone. It’s an absolute knock-your-pants-off bargain. This sweet bundle is now just $324 at Amazon (normally $520) and here’s what you get: the 64GB Kindle Scribe, the Premium Pen, the Leather Folio Cover, and a power adapter. The Kindle Scribe is Amazon’s first Kindle that handles both reading and writing. It features a spacious 10.2-inch 300PPI Paperwhite display that’s glare-free and fron…