“Miss Rook, I am not an occultist,” Jackaby said. “I have a gift that allows me to see truth where others see the illusion--and there are many illusions.

In the action-packed fourth book in the New York Times bestselling Jackaby series, a supernatural detective and his indispensable assistant, Abigail Rook, are p

In the second installment of the New York Times bestselling series, detective of the supernatural R.F. Jackaby and his assistant Abigail Rook follow a case to a

Abigail Rook and her eccentric employer R.F. Jackaby dive into the cold case of their own resident ghostly lady to solve her decade-old murder in the third book

“Funny, exciting, and ultimately epic. Wow. I can’t wait for the next one.” —Adam Gidwitz, author of the New York Times bestseller A Tale Dark and Grimm