Amazon Kindle Paperwhite (2024, 12th generation)

The 2024 Paperwhite is Amazon's current-generation e-reader and the highest-scoring pure product here: a 7-inch 300ppi glare-free display, adjustable warm light, faster page turns than the previous generation, waterproofing and battery measured in weeks rather than hours. Its RRP is around £159.99 for the 16GB model, though it is frequently discounted to roughly £125-£145 at major UK retailers, with a cheaper basic Kindle and a pricier 32GB Signature Edition either side. That makes it the obvious choice for a sister who reads widely or commutes. The one gifting risk is the flip side of its popularity: keen readers may already own a Kindle, and if she is loyal to physical books it will disappoint - that is exactly why the personalised necklace edges it for the top spot. Where she reads a lot and doesn't yet have one, though, nothing else here delivers more day-to-day use.