The Black Book (A Billy Harney Thriller, 1)

The Black Book by James Patterson is a gripping thriller that will keep you on the edge of your seat from start to finish.

When three bodies are found in a Chicago bedroom, a black book goes missing, and the city becomes more dangerous than ever before.

Billy Harney, a dedicated cop with a reputation for being by-the-book, must team up with his partner Detective Kate Fenton to uncover the truth behind the murders and the missing black book.

As they dig deeper, they discover that everyone's motives are questionable, and no one can be trusted.

With shock waves rippling through the city's elite, the race is on to find the elusive black book before it falls into the wrong hands.

Will Billy and Kate be able to uncover the truth behind the murders and the missing black book before it's too late? Find out in this heart-pumping thriller that will keep you guessing until the very end.