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The Uninvited Guest by Kelley Armstrong book coverOut in 208 days
MysteryFantasyHistoricalTime Travel

The Uninvited Guest

by Kelley Armstrong · A Rip Through Time, Book 6

MAY18Tue
Publishes Tuesday 18 May 2027Hardcover · Minotaur Books · 352 pagesSee everything out in May 2027 →
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Most anticipated

Why we’re excited

Isla's wedding to Detective McCreadie is interrupted by a man claiming to be her late husband Lawrence, supposedly killed on safari, his face scarred by an animal attack. Soon after he turns up dead, and McCreadie becomes the obvious suspect. Mallory and Gray have to work out who the stranger was and who killed him.

Book six in Kelley Armstrong's A Rip Through Time, in which a modern Canadian detective wakes in Victorian Edinburgh. The cases stand alone, but the slow romance does not, so newcomers should start with A Rip Through Time. Historical mystery readers who enjoy a time-slip twist are well served here.

On our most-anticipated list since 21 October 2026. See all the most anticipated books →

Our notes

What to know about The Uninvited Guest

The Uninvited Guest is Book 6 in the A Rip Through Time series. The series begins with A Rip Through Time. The book just before this one is An Ordinary Sort of Evil.

We have reviewed 3 of Kelley Armstrong’s books, with an average score of 4.0 out of 5. The one we rated highest is Dive Bar at the End of the Road (4★).

About the book

From the publisher

The irresistible Rip Through Time series by bestselling author Kelley Armstrong continues as a husband seemingly returns from the dead to stop his wife’s wedding.

After falling 150 years back in time, Mallory’s life in Victorian Scotland finally feels like hers. Not only forensic scientist Dr. Duncan Gray’s assistant, she’s his soon-to-be fiance. The two have finally acknowledged their feelings for each other and are eager for their wedding.

But they’ve decided to hold off on the planning until Gray’s sister, Isla, and his best friend, Detective Hugh McCreadie, have their own wedding. After Isla’s husband died on a safari in Africa, she had to wait the appropriate time to mourn. Now, she’s ready to marry Hugh and begin a new chapter of her life. But the long awaited day is interrupted when Lawrence, Isla’s presumed dead husband, appears at the wedding with his face disfigured from an animal attack.

Before Isla and Hugh can wed, they have to prove this man isn’t Lawrence. As they begin their investigation, Lawrence is found dead and all eyes turn to Hugh. With both weddings delayed, Gray and Mallory must quickly identify the stranger, uncover the killer, and save Hugh’s name and reputation.

Description supplied by the publisher.

✎
Not reviewed yet

We haven’t read The Uninvited Guest yet. When our review goes up, it will replace this page.

The series in order

A Rip Through Time

This is Book 6 of 10. Every book in the series has its own page.

Out the same day

Also publishing 18 May