Charles Hertan, Strike Like Judit! The Winning Tactics of Chess Legend Judit Polgar (New in Chess, 2018). 253 pp., $24.95. (But considerably less via Amazon.)
For a tactics book to be worth one's while it should provide the reader with a challenge (or have some other instructional value) and aesthetic pleasure. (Ideally and most of the time these two features go hand in hand.) How does this book fare? Aesthetically, it fares very well; it's almost impossible for a book on any elite grandmaster to to fail in that respect, and when it comes to a tactical monster like Judit Polgar one would have to work very hard to produce a book with poor content. Polgar won countless gorgeous games against players below the absolute top, and except against Garry Kasparov and Vladimir Kramnik managed to win lovely games against all the other members of the world elite as well. (She never defeated Kramnik, and her one win against Kasparov was in a rapid game where the latter played terribly on the black side of a Berlin.)
There are 110 games and game fragments - mostly the latter - spread across six chapters: Geometry lessons, Sicilian Slayer, The art of calculation, Endgame Empress, Shots!, and The Classics. Some of the fragments are deeply analyzed, others more lightly, and all are entertaining. (If you want the full Judit Polgar chess experience I'd strongly recommend getting her autobiographical 3-volume Quality Chess series, however. But that will set your wallet back by at least $45 more than this book, though it's worth it if you can afford it.)
How does it fare in the other respect? It's not designed as a puzzle book, and trying to use it in that way won't really work. Some diagrams precede special tactical moments, but others are more neutral while others show the position after a tactical shot. What about the book's instructional value? Here it's more successful, but again, it's not really designed for didactic purposes. The content is rich, so one can use the material as source material for one's own analytical work or for solitaire game exercises. After doing that one can check one's work against Hertan's analysis. That would make the book instructive, in a way that any well-annotated book could be instructive.
So for most readers, the book is worth getting for the pleasure of seeing some of Judit Polgar's greatest hits supplemented by Hertan's analysis, which also focuses on finding beautiful moves and ideas. As such, it's a nice one-volume intro to Polgar's chess for those who are hesitant to plunk down $65+ on her own series (through Amazon), for those willing to spend the bucks, I highly recommend her series.