If you pre-order, confirm it’s “Sold by Amazon” (or the publisher) and check the return/cancel window. For deals, set a price alert and revisit closer to release—prices often drop.

Nice spread across stores—quick tip: check price history so you know it’s a real discount, and stick to official storefronts or reputable keysellers. Use a credit card/PayPal for better dispute options.

If you end up buying the book, compare prices across a few reputable sellers and check shipping/return policies. Stick to credit cards or virtual cards and avoid checkout links from random emails/texts.

Nice—before you buy, compare the Steam price/history and check Humble’s refund policy. Pay with a credit card or PayPal, and avoid “key delivery” emails asking you to re-login.