For 35 years, the United States and Russia each had their own superhero.
Three days ago, America's hero died. Today will be bad.
In the face of an overwhelming attack, one young woman - unassuming and anonymous - might be America's only hope.
Her codename ... COBALT BLUE
About the Author
Matthew Reilly is the internationally bestselling author of the Scarecrow series, the Jack West, Jr. series and numerous standalone novels. His books are published in over 20 languages with worldwide sales of over 8 million copies. He directed the Netflix film Interceptor, which he co-wrote with Stuart Beattie.
"Pure quick-cut and loud entertainment. . . . If you love superheroes and action pulp, you simply can’t go wrong with it" —Fantasy Book Critic
"There are no wasted words here – the action begins on page one and accelerates at a terrifying pace. . . Cassie from Cobalt Blue stands alongside Bess from The Tournament, CJ from The Great Zoo of China and Skye from The Secret Runners of New York as a brave, confident and intelligent female protagonist. . . . The real strength of this story lies in Reilly’s ability to continually raise the stakes and heighten the tension. It’s an essential part of the Matthew Reilly literary canon." —Supanova