The Midnight Library

 The Midnight Library (2020) by Matt Haig

From the book flap: Between life and death there is a library. 
Up until now, Nora Seed's life has been full of misery and regret. She feels she has let everyone down, including herself. But things are about to change. When she finds herself in the Midnight Library, she has a chance to make things right.

The books in the Midnight Library enable Nora to live as if she had done things differently. Each one contains a different life, a possible world in which she made different choices that played out in an infinite number of ways, affecting everyone she knew as well as many people she never met. With the help of an old friend she can now undo every decision she regrets as she tries to work out her perfect life. but things aren't always what she imagined they'd be and soon her choices place the library and herself in extreme danger.

My take: So, the synopsis sounded really good. A magical library with books that represent every possible twist and turn your life could have taken. A chance to try those other lives on for size to figure out the perfect combination. I'm not much into the descriptions of most magical realism stories (and I really needed one for a challenge a signed up for), but a story about books and books filled with alternate realities? I was all set to enjoy that. But....I didn't. Or rather I didn't enjoy it like I thought I would. It's a perfectly good story. It has a nice little moral to it. And that's all fine. But the alternate realities weren't all that interesting. And Nora is supposedly extraordinarily bright...but she's a little slow on the uptake when she steps into a new life. Each time she's like, "Man, this is weird. Why is everything so different?" (Oh, I don't know...maybe because that was the whole point--that things would be different and you would be so sad about your life and want to end it all?) A terrific concept, but the follow-through was not up to expectations. I started out with 3 1/2 stars...but I've thought it over and I don't think it's that good. ★★ and 1/2

First line: Nineteen years before she decided to die, Nora Seed sat in the warmth of the small library at Hazeldene School in the town of Bedford.

Last line: And Nora smiled as she stared at all the pieces she still had left in play, thinking about her next move.