If you have to break in, bust heads, or bypass a firewall, this sourcebook for the Leverage RPG gives you the tools and tricks to do it. Hitters, Hackers, and Thieves features cutting-edge technology, high-powered weapons, more fighting styles, and expanded rules for overcoming security measures and handling tech-heavy jobs.
This is a good solid splatbook, with everything a splatbook is supposed to deliver: larger than normal font choices, lots of white space, plenty of art, in character rules explanation and all the crunchy bits your little heart could desire. I give it extra points for not releasing this as 3 separate books.
Jokes aside, I do like the "the rules as writ are designed to be versatile and quickly narrate over scenes; if you want to do a deep dive into any of these three core activities, here's how to add varied dice rolls and break out tension beats" design of the book. It's a good structure for both the game and the supplement.