A modern workplace guide to understanding the actual rules before you are forced to learn them the hard way.

In HR Is Not Your Friend, respected employment attorney Katherine Kleyman reveals a simple but uncomfortable reality: The systems most professionals rely on for fairness at work — HR, employee handbooks, performance reviews, severance offers — are built to protect the company, not the employee. Drawing on her dual background as former in-house counsel and current employee-side litigator, Kleyman walks readers through the mechanics behind layoffs, loyalty myths, stalled promotions, retaliation, and exit negotiations, providing actual client stories to show how these situations work in the real world.

Verbal promises, vague feedback, and informal reassurances evaporate the moment a company decides to part ways with someone; written records — emails, performance reviews, dated notes — are what convert a feeling of unfairness into something a lawyer or negotiator can actually use. Each chapter pairs a legal concept (at-will employment, promissory estoppel, retaliation law, severance releases) with a plain-English translation and a concrete next step so readers can protect themselves:

• Don't confuse a handbook's language with a guarantee. Company policies exist primarily to manage legal exposure, not to promise you anything enforceable.
• Get verbal commitments in writing, especially around promotions, expanded responsibilities, or promises made to keep you from leaving.
• Start a personal paper trail before you think you need one.Save reviews, praise, and role changes outside company systems.
• Treat a severance offer as a negotiation, not a final answer.The first number is rarely the last one.

The truth is, HR protects the company, not you. The best workers don’t always win. And the biggest mistake you can make in your career is playing by rules that were never designed to benefit you.