Fablehaven – Grip of the Shadow Plague, by Brandon Mull, is the third book in the Fablehaven series. This book is one of my all time favorite books to read ever, again and again.
*Again, spoiler alerts for the previous two books*
Kendra and Seth are at Fablehaven for the summer still, and the magic of the world never ceases to amaze them. When a strange plague of darkness begins to go around, turning creatures of light to darkness, Seth is able to see the problem differently. But it is obvious that the Sorensons need help, But can they trust their usual go-to adviser? With Kendra off with other Knights of the Dawn to look for another artifact, and Seth trying to figure things out at Fablehaven, the kids are having the adventures of a lifetime, not necessarily good ones.
The plague turns the creatures from light to dark, and no one knows what to do about it. Seth has interesting abilities though, as a result from pulling the nail from the revenant in the last book, much like Kendra’s being fairykind. With Seth’s ability to trace certain aspects of the plague, he may be Fablehaven’s only hope for survival.
Kendra’s abilities as fairykind make her imperative for the Knights of the Dawn’s mission. She goes off to another magical preserve to try and get another artifact before the Society of the Evening Star does. With that daunting adventure checked off the list, she returns to Fablehaven to help out with stopping the plague. But Kendra and Seth need help, and you never know where two resourceful kids may get that from.
This is one of my favorite books in the series, because Kendra and Seth have so many adventures and so much happens throughout the book. It is action-packed and there is all sorts of drama coursing throughout, and yes, even some romance. Mull pulls together incredible ideas in this book, creating a fast-paced plot line and an intriguing base for the rest of the series. I would give this book a 4.8 / 5, it is one of my favorites, and the thickening plot that is leading up to the grand finale, I think this is tied for my favorite book in the series.