If you're scrambling to find a last-minute Mother's Day gift that she'll actually like, then have no fear. Amazon's best-selling Kindle Paperwhite arrives before Sunday, and bonus, it's also on sale.

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Amazon's Kindle Paperwhite features a glare-free seven-inch display with a higher contrast ratio and 25% faster page turns. The handheld e-reader also adjusts to any light and has a battery that lasts up to 12 weeks - perfect for the busy mom. Perhaps the coolest feature of the Paperwhite, though, is its IPX8 water resistance protection, so mom can enjoy reading your Kindle at the beach, pool, or in the bath without worrying about it getting wet.

You can get the Kindle Paperwhite for $134.99 (originally $159.99), which is an impressive deal for the rarely discounted e-reader. As a mother myself and an avid reader, it's a gift I'd love to receive (hint, hint), and most importantly, as of right now, it arrives before Mother's Day.