Cate Kensie Mysteries: Books 4-6
(2026)(A book in the Cate Kensie Mystery series)
An omnibus of novels by Nellie H Steele
Time is breaking—and Dunhaven Castle is at the center of it all.
As Cate Kensie’s connection to Dunhaven Castle deepens, the mysteries she faces grow more dangerous, more magical, and far more personal. In this boxed set, the rules of time begin to bend—and powerful forces emerge that want control of the castle’s secrets.
Danger at Dunhaven Castle
When dangerous disturbances ripple through Dunhaven’s time rifts, Cate is forced back to the 1700s, to the castle’s earliest days. If she can’t uncover what went wrong—and fix it—history itself may fracture beyond repair.
A Spy at Dunhaven Castle
World War II casts a long shadow when Cate discovers a spy hidden within the castle’s walls. With secrets, betrayal, and wartime danger closing in, Cate must uncover the truth before the past takes a deadly turn.
Missing from Dunhaven Castle
When Jack—Cate’s closest ally and trusted estate manager—vanishes without a trace, the mystery becomes personal. Cate soon uncovers a powerful organization known only as The Agency, determined to seize Dunhaven Castle and harness its power for their own ends.
With magic intensifying, enemies closing in, and time itself under threat, Cate must decide how far she’s willing to go to protect the castle—and the people she loves.
As Cate Kensie’s connection to Dunhaven Castle deepens, the mysteries she faces grow more dangerous, more magical, and far more personal. In this boxed set, the rules of time begin to bend—and powerful forces emerge that want control of the castle’s secrets.
Danger at Dunhaven Castle
When dangerous disturbances ripple through Dunhaven’s time rifts, Cate is forced back to the 1700s, to the castle’s earliest days. If she can’t uncover what went wrong—and fix it—history itself may fracture beyond repair.
A Spy at Dunhaven Castle
World War II casts a long shadow when Cate discovers a spy hidden within the castle’s walls. With secrets, betrayal, and wartime danger closing in, Cate must uncover the truth before the past takes a deadly turn.
Missing from Dunhaven Castle
When Jack—Cate’s closest ally and trusted estate manager—vanishes without a trace, the mystery becomes personal. Cate soon uncovers a powerful organization known only as The Agency, determined to seize Dunhaven Castle and harness its power for their own ends.
With magic intensifying, enemies closing in, and time itself under threat, Cate must decide how far she’s willing to go to protect the castle—and the people she loves.
- Includes Books 4–6 of the Cate Kensie Mysteries
Time travel, historical intrigue, light magic, and high-stakes cozy suspense
Perfect for fans of paranormal cozies, historical mysteries, and adventurous sleuth
Continue reading Cate's adventures today!
Genre: Cozy Mystery
Used availability for Nellie H Steele's Cate Kensie Mysteries: Books 4-6