Thank You, Goodnight by Andy Abramowitz

After the 90s band Tremble's one-hit-wonder career, the band members all drifted into boring normal lives. But when Teddy Tremble finds he's the object of ridicule in a photo displayed at the Tate Museum, his long-forgotten creative juices begin flowing anew and he decides it's time to get the band back together. It may be a midlife crisis - but does that mean it can't also be a good thing?

I loved this book. It's funny and sweet and there are some great philosophical theories on music scattered in too. Teddy's adorable, but also a bit of a self-centered asshole (typical lead singer) - and you soon learn everybody else feels that way about him, too. Their agent and guitarist both provide some comic relief, and I think this is a pretty fair peek inside the dynamics of a band and the way music gets made.