The Secret of Secrets – (Robert Langdon) by Dan Brown (Hardcover) 1ST ED
This activity book has a detective theme where you solve mini mysteries.
Dan Brown Origin Hardcover Burgundy Maroon Thriller Robert Langdon Mystery Novel
Katherine is on the verge of publishing an explosive book that contains startling discoveries about the nature of human consciousness and threatens to disrupt centuries of established belief. But a brutal murder catapults the trip into chaos, and Katherine suddenly disappears along with her manuscript.