Best site or book for alcohol free cooking?

I want to cook for my SO but they are sober and keep an alcohol free house.

Some of my favorite recipes utilize alcohol. I understand that substitutes will never quite yield the same taste as the alcohol but are there any tried and true substitutes?

Eg google said vinegar or pomegranate juice to add depth to beef stew. For tiramisu replacing the alcohol with apple juice which just seems like a bad idea

And yes I understand the alcohol is largely cooked off in lost recipes but it’s less about the alcoholic content and more about not having any type of alcohol present