A heartwarming book for someone who is single for the first time in 6 years and dreads the holidays?

I broke up with my long term partner and I just need something… not romantic or heavy or convoluted. I need something that makes me happy and warm, someone chasing their dream or finding calm in solitude, or conquered themselves. I don’t want it to be too cheesy or self help, but rather a warm hug from an elderly relative who is telling you it will all be okay… does that make any sense? Thanks in advance.

by Due-Shower1134