All our wrong todays by Elan Mastai (Dutton Books, 2017)
So, this is another sci-fi book about time travel and all the ways it can go wrong. This is a slightly different take on it, where the main character comes from a 2016 in an alternate timeline which is a high-tech utopian version of today. It’s a lot like the future in the movie Tomorrowland – a future based on the 1964 World’s Fair. Of course, he screws things up and ends up in our world instead. Oddly he likes it better. Anyway, it’s an interesting (and fairly long) novel; if you like science fiction you’ll probably enjoy it.