US Marshal Dirk Sterling Books in Order

Dirk Sterling and rookie partner Hank pursue a fugitive financier believed to be hiding in rural Montana. Personal complications and a kidnapping intensify the hunt as the wanted man expands his criminal activities beyond their expectations.

Deputy U.S. Marshal Dirk Sterling distrusts his new chief when she assigns him to pursue an international smuggler. An ancient artifact could finance terrorism, making its recovery urgent while questions about his own leadership remain unresolved.

After a dangerous criminal escapes federal prison, Dirk Sterling renews his pursuit while suspecting help from inside law enforcement. A personal connection in Mexico offers a possible lead, but capturing the fugitive means untangling betrayal.

A girl who witnesses her friends’ murder enters witness protection with her family, under Dirk Sterling’s care. When assassins find them in Montana, he and his partner must protect the witnesses and discover how their location was exposed.

Dirk Sterling tracks an escaped contract killer toward the Canadian border, where classified secrets may disappear with him. As competing hunters converge, an investigation into inside assistance places Dirk’s fiancée in danger and divides his priorities.