Michael Connelly's new book Two Kinds of Truth marks the twentieth appearance of Detective Harry Bosch, twenty five years since he first arrived in The Black Echo, and this time Harry searches for the truth as an old case from his LAPD days comes back to haunt him in this gripping thriller.

Harry Bosch is back as a volunteer working cold cases for the San Fernando police and is called out to a local drug store where a young pharmacist has been murdered. Bosch and the town's three-person detective squad sift through the clues, which lead into the dangerous, big business world of prescription drug abuse.

Meanwhile, an old case from Bosch's LAPD days comes back to haunt him when a long-imprisoned killer claims Harry framed him, and seems to have new evidence to prove it. Bosch left the LAPD on bad terms, so his former colleagues aren't keen to protect his reputation. He must fend for himself in clearing his name and keeping a clever killer in prison.

The two unrelated cases wind around each other like strands of barbed wire. Along the way Bosch discovers that there are two kinds of truth: the kind that sets you free and the kind that leaves you buried in darkness.

To celebrate twenty Harry Bosch books, we're giving away TWENTY signed copies of Two Kinds of Truth - you just need to tell us what you most like about Harry Bosch?

Watch Michael Connelly share his favourite thing about Harry Bosch, and get your entry in below.

Read the opening chapters of Two Kinds of Truth

About the book:

Harry Bosch is back as a volunteer working cold cases for the San Fernando police and is called out to a local drug store where a young pharmacist has been murdered. Bosch and the town's three-person detective squad sift through the clues, which lead into the dangerous, big business world of prescription drug abuse.

Meanwhile, an old case from Bosch's LAPD days comes back to haunt him when a long-imprisoned killer claims Harry framed him, and seems to have new evidence to prove it. Bosch left the LAPD on bad terms, so his former colleagues aren't keen to protect his reputation. He must fend for himself in clearing his name and keeping a clever killer in prison.

The two unrelated cases wind around each other like strands of barbed wire. Along the way Bosch discovers that there are two kinds of truth: the kind that sets you free and the kind that leaves you buried in darkness.

About Michael Connelly

Michael Connelly was born in Philadelphia, PA on July 21, 1956. He moved to Florida with his family when he was 12 years old. Michael decided to become a writer after discovering the books of Raymond Chandler while attending the University of Florida. Once he decided on this direction he chose a major in journalism and a minor in creative writing - a curriculum in which one of his teachers was novelist Harry Crews.

After graduating in 1980, Connelly worked at newspapers in Daytona Beach and Fort Lauderdale, Florida, primarily specializing in the crime beat. In Fort Lauderdale he wrote about police and crime during the height of the murder and violence wave that rolled over South Florida during the so-called cocaine wars. In 1986, he and two other reporters spent several months interviewing survivors of a major airline crash. They wrote a magazine story on the crash and the survivors which was later short-listed for the Pulitzer Prize for feature writing. The magazine story also moved Connelly into the upper levels of journalism, landing him a job as a crime reporter for the Los Angeles Times, one of the largest papers in the country, and bringing him to the city of which his literary hero, Chandler, had written.

Michael is the bestselling author of over thirty novels and one work of non-fiction. With over sixty million copies of his books sold worldwide and translated into thirty-nine foreign languages, he is one of the most successful writers working today. His very first novel, The Black Echo, won the prestigious Mystery Writers of America Edgar Award for Best First Novel in 1992. In 2002, Clint Eastwood directed and starred in the movie adaptation of Connelly's 1998 novel, Blood Work. In March 2011, the movie adaptation of his #1 bestselling novel, The Lincoln Lawyer, was released starring Matthew McConaughey as Mickey Haller. His most recent #1 New York Times bestsellers include The Crossing, The Burning Room, The Gods of Guilt, The Black Box, The Drop and last novel The Late Show. Two Kinds of Truth is his latest Harry Bosch novel.

Michael is the executive producer of BOSCH, an Amazon Studios original drama series based on his bestselling character Harry Bosch, starring Titus Welliver. He is also the executive producer of the documentary film, Sound Of Redemption: The Frank Morgan Story. He spends his time in California and Florida.