During his career in law enforcement, best-selling author David Putnam has worked in narcotics, violent crimes, criminal intelligence, hostage rescue, SWAT, and internal affairs, to name just a few. He is the recipient of many awards and commendations for heroism. A Lonesome Blood-Red Sun is the second novel in the Dave Beckett, Bone Detective series. Putnam is also the author of the very popular Bruno Johnson series. The Sinister is the ninth novel in the best-selling Bruno Johnson Crime Series, following The Disposables, The Replacements, The Squandered, The Vanquished, The Innocents, The Reckless, The Heartless, and The Ruthless. Putnam lives in the Los Angeles area with his wife, Mary.