I love when an unfamiliar book’s dust jacket describes it as a mashup of my favorite things, because in my experience this is a great way to find new books I’m likely to enjoy. In the case of The Rook by Daniel O’Malley, it was described as “Harry Potter meets Ghostbusters meets War of the Worlds” – and that was it, I absolutely had to read it. It turns out my instinct was right! This is a great book, in large part because it has all the dry humor of both Harry Potter and Ghostbusters along with excitement and action of War of the Worlds. I saw elements of Kingsman in the mix as well – both feature the secret organization facing an unprecedented threat, and a mentor-rookie relationship that adds real pathos.

The book opens with a young woman finding herself in a rainy London park, with no memory of who she is or how she got there. She finds a letter in her pocket which opens Dear You, which turns out to be from her body’s former occupant, explaining that her name is Myfanwy Alice Thomas, and she’s a supernatural secret agent being actively hunted by an unknown enemy. This new Myfanwy must take over her predecessor’s complicated life and discover who wants her gone, all without letting anyone know what’s happened to her. Luckily for her, her predecessor was an excellent administrator and left many detailed notes and letters telling her everything she needs to know – if only she can stay alive long enough to read them.

Not only is this book funny and action-packed, the characters are widely diverse and supremely entertaining. The huge variety of supernatural powers that they display is staggeringly imaginative, and the personalities are compelling as well. I personally love that the main character, Myfanwy, remains confident, humorous, and decisive despite the fact that she’s lost her memory and is scrambling to get up to speed with the dangerous world she now inhabits. Whether or not her sanguine attitude is realistic, it makes for a much easier read than if she was dripping with angst and insecurity- and I find it somewhat inspiring! If only we could all feel confident that even if the worst should come, we can figure out whatever comes our way, and laugh about it. She also has a real knack for making friends, especially with the other strong women around her, which only increases the hilarity and inspiration. If you love Ghostbusters, Harry Potter, Kingsman, Doctor Who, Independence Day, or Hitchhiker’s Guide to the Galaxy, I definitely recommend you try this book — and its sequel, Stiletto.