I’ve been shouting at you all ever since reading and loving Katie Khan’s debut novel Hold Back the Stars last year.  In fact, it was one of my favourite books of 2017 -- I hadn't read anything else quite like it and Katie became an auto-buy author for me.  When I learned her new book was going to be about time travel and missed opportunities, I was naturally all on board. I love the way she blends science fiction and romance into an incredibly readable and accessible narrative.