If your kid spent the last year obsessed with the first three books, this is a no-brainer. It shifts focus from Avery to the brothers, which actually breathes some fresh air into the series.
It’s a 'smart' thriller. It doesn't talk down to teens, and the puzzles are genuinely clever. While it deals with the high-society world of gambling and 'fixing' problems, it stays grounded in the emotional reality of four brothers trying to outrun their grandfather's shadow.
It's a high-quality page-turner that beats a 3-hour TikTok session any day.






