This Is How You Lose the Time War by Amal El-Mohtar and Max Gladstone *
I read This Is How You Lose the Time War by Amal El-Mohtar and Max Gladstone for prompt #47 of the 2026 PopSugar Reading Challenge, "A book told entirely through letters". And I really, really hated this book. Mercifully, it was short. The premise sounds considerably more interesting than I found the actual book. Red and Blue are two agents fighting on opposite sides of a war that stretches across time, with both sides manipulating different timelines in an attempt to create their preferred version of the future. One works for the Garden, an organic, natural society, while the other works for the Agency, a technological collective that reminded me vaguely of something like the Borg. Which one was Red and which one was Blue? I genuinely could not remember for most of the book, and even now I would have to look it up. The two agents begin as enemies. One of them discovers a letter left by the other on a battlefield, and from there they begin exchanging increasingly elaborate m...