Don't Trust Your Gut - Seth Stephens-Davidowitz
There is a lot more content in the book - these are just the bits that seemed most relevant to my life at present.
Dating and kids Attraction/swipes based on height, race, jobs, similarities. But don’t affect if a relationship with be successful. Sexiest male jobs: Lawyer, cop/firefighter/military, health professional. Personality can affect how someone views physical attractiveness. In big part it’s a numbers and bravery game - ask lots of attractive (physically or otherwise) out, and 10% will say yes.