Do you know a simple healthy cookbook?

Hello folks!

I'm looking for a cookbook with recipes that are healthy (with fresh ingredients, preferably low-carb) and easy (take no longer than 30 minutes to make). I also don't want to have to search through multiple stores for one recipe, so it would be nice if I could find all the ingredients in a well-stocked supermarket, for example. It can be vegan, vegetarian, or with meat. And, of course, delicious!

Can you recommend any cookbooks like this? There are some online that might be suitable, but unfortunately I can't look inside.