Tuesday, June 2, 2026

The Echoes of Time (Temporal Scent Trilogy #1) by Duane Penshorn

What worked:

Imagining how the past and present can merge can be daunting, but the author introduces it gradually. At first, a woman is startled to see her older image in the mirror, and her children treat her as if her mind is addled. A famous podcast personality visits a holocaust concentration camp and becomes overwhelmed by the smell and despair of the slaughter. His emotional breakdown is broadcast live for all to see. A man in Japan visits a memorial at the site of the atomic bomb and is overcome by the terror and searing heat during the explosion. The effects of temporal scent bombard the senses, “… a bizarre new reality where the past could be sensed, like a lingering smell of history.”

Temporal scent becomes a mystery, as much of the plot tries to understand everything about it. Several scientists from various fields of study interview and observe three subjects. Two men and a woman are put in situations to activate the phenomenon, while the scientists take notes. All three report that their experiences started about two months ago, but there’s no evidence that they’re a result of environmental factors. The military is leading the investigation, so skeptical readers will wonder what the army will do with any information they learn. Also, a select group is formed to protect the highest level of specials, and a scientist wonders about its combination of knowledge and power.

Other chapters share the variety of experiences and points of view toward temporal scent. One charlatan tries to make money by pretending to have the ability, while another man uses specials to locate hidden treasures. A detective becomes a valuable asset when he can sense new information from crime scenes and evidence. A TSA worker is transferred to border patrol, because her temporal scent allows her to identify suspicious people and vehicles. Other stories are presented as people discover new ways to use this new ability.

What didn’t work as well:

NetGalley listed this book for middle grades, but it’s probably best for an older audience. All of the characters are adults, which will make it less relatable for middle-grade readers. The story doesn’t have main characters, although a few personalities begin to stand out near the end. A few characters’ dialogue is sprinkled with the f-word.

The final verdict:

The plot is very creative, but the book feels like it’s establishing the backstory for future books. The ending will have readers wanting to turn the page for more information, but they won’t find it. Overall, this book will appeal to an older audience, but I can’t recommend it for most middle-grade readers.