Even though it only has 75 recipes, this book has a good variety. The chapters are:
Yogurt, Cheese, + Eggs
Meats
Seafood
Grains + Pasta
Beans
Soups
Vegetable
Desserts
The beginning pages also feature introductory information, such as the parts of a pressure cooker, its functions, notes for pressure cooking: manual versus natural pressure release, and other tips.
I feel the recipes are straightforward, and most are only one page long, though some are two pages. However, I am used to cooking with multiple steps. If you are looking for very easy or "weeknight meals", this isn't the book for you. However, if you have a little more time, or are just looking to expand what it is you can make in an pressure cooker, or shake up your flavors, this book will suit you better.
The recipes in the book are of a wide range: there are recipes such as fresh coconut yogurt; leek + artichoke frittata; braised pork with garlic, fennel, + olives; shrimp scampi with white wine + fennel; wild rice salad with clementines + pine nuts; Indian chickpeas with tomatoes + onions (chana masala); French onion soup; mashed potatoes with sour cream + chives; butterscotch white chocolate pudding, and classic vanilla bean cheesecake.
Some recipes include instructions for both fast-cooking and slowing options. There are useful notes here and there, and some recipes are clear in explaining why they are well-suited for the pressure cooker: for example, many meats and beans cook faster in the pressure cooker, but hard- or soft-boiled eggs aren't *faster*, but they do peel much more easily and cleanly. Other recipes, such as the Spanish garlicky squid + chorizo, explain that "cooking squid in the pressure cooker takes all of the anxiety out of it preparation, with the flesh turning out perfectly tender and supple without ever becoming rubbery." Explanations such as these, even though they are brief, really highlight the strengths and usefulness of pressure cookers.
Overall, this is a solid book that help you learn how to start using your pressure cooker, or help you expand your recipe repertoire with some accessible but flavorful recipes. If you are looking for a book with very easy, simple, or quick recipes, this is not the book you're looking for--although there are some short recipes, they can require multiple steps or other kitchens items besides just the pressure cooker itself.