What actually makes a good reader gift for your son?
Think in terms of fit, not price first. reading comfort, beautiful editions, useful accessories and book-adjacent objects that support the habit can work at several budgets, but compatibility with their habits matters more. Check favorite genres, physical books versus e-readers, where they read and whether they collect special editions; keep his current hobbies, level of experience and the gear he already owns in view; and avoid choosing a random bestseller without knowing whether it matches their taste. The strongest choice should feel obvious to them once they see why you picked it.
The strongest gift ideas usually come from the person’s real habits: what they already use, what they talk about and what would make an existing interest better.