I have no book suggestions, but for what it's worth the one way I've found to maintain friendships is to have recurring calendar invite hang sessions. Like ever

I have no book suggestions, but for what it's worth the one way I've found to maintain friendships is to have recurring calendar invite hang sessions. Like every other Thursday, the calendar reminds us we're having lunch together or a zoom call after kids go to bed, etc. It sounds formal and awkward but it works and keeps friends from losing touch.