Secret codes. Invisible men. Pentominoes. Fibonacci numbers. Hidden Pictures. Geometry. Red herrings. Murder. The Wright 3, a middle grade mystery for boys and girls by Blue Balliett, has all of these PLUS a plot that captures the reader’s attention and refuses to let go. When 6th-graders Tommy, Calder, and Petra hear that the Robie House,… Continue reading The Wright 3