Why Brett Andrew Strange Says His Book, Across Latitudes Can Reach Beyond Espionage Fans

By Liam Walters

Readers who rarely pick up spy novels may still find familiar emotional ground in Brett Andrew Strange’s Across Latitudes trilogy. Although the series is built around intelligence work, political violence, and modern geopolitical conflict, Strange says he designed it to function equally as a love story, family drama, and examination of personal choice.

A former U.S. intelligence officer, Strange is the author of Against the Dusk, Beneath the Purple Dawn, and Eastern Light, which together form the Across Latitudes trilogy. He has also written Encounters: Six Short Stories. His research has taken him to more than two dozen countries. He has lived and worked in Europe, the Middle East, and Asia and currently lives in San Francisco.

Across Latitudes follows Iraq-war veteran Paul Drake and Russian-born art curator Katerina Volkova across a story spanning 2017 to 2024. The action moves from New York City to Istanbul, California, Paris, Malta, Sicily, and the war in Ukraine.

The series has the architecture of an international thriller, but Strange says its emotional center is intentionally broader.

“I wanted to have the momentum of a thriller, combined with a sweeping love story, and a family drama,” he said. “None of the characters are invincible action heroes. They’re navigating imperfect choices and ordinary self-interest, which is a far more universal story than espionage alone.”

That emphasis on ordinary motives under extraordinary pressure is one reason the trilogy may appeal to readers who are less interested in tradecraft than in character. Paul and Katerina are not presented as flawless problem-solvers. Supporting characters, including a teenage Syrian refugee and a nine-year-old Ukrainian orphan, also widen the story’s perspective.

Strange’s close third-person narration moves among different minds rather than restricting events to a single viewpoint.

“Readers keep coming back to the close third-person perspective of the narrative – the way it gets inside the heads of the villains, protagonists, and even children, so you understand the drama from multiple perspectives,” he said. “That’s paired with a fast-thriller pace.”

The same approach shapes the trilogy’s aftermath. Strange is interested not only in whether characters survive dangerous situations but also in what survival does to them.

“The final chapters also deal with the aftermath of violence and war, and what comes next for the key players when they try to return to a normal life,” he said.

That question extends the story beyond the immediate suspense of intelligence operations. It asks what relationships, identities, and ambitions look like after people have been changed by conflict.

Strange’s professional background helped him avoid relying on what he considers exaggerated genre conventions. Asked what his intelligence and national security experience contributed, he cited the mechanics and psychological cost of the work.

“It gave me firsthand exposure to the real personalities and raw mechanics of intelligence work – the sacrifice, the deception, the psychological toll,” he said.

The author also says his characters are grounded composites rather than direct portraits. That lets him draw on recognizable behavior without turning the books into disguised biography.

“They’re composites, not portraits – but very deliberately grounded ones, including U.S. intelligence officers and people actively involved in Ukraine’s fight for independence,” Strange said.

Across Latitudes also gives readers a strong sense of place. Strange’s travel and research inform settings that range from Istanbul and Malta to the Ukrainian front. The complete trilogy edition adds referential footnotes for those who want additional factual context behind the fiction.

“The research behind the settings – Istanbul, Malta, the Ukrainian front – makes the danger tangible,” Strange said. “You’re not watching a thriller unfold from a distance; you’re standing inside it.”

The audio edition offers another route into that blend of action and interior life. Strange credits narrator Ryan Haugen with heightening the tension. “In audio, Ryan Haugen’s narration pulls that tension even tighter with dramatic flair,” he said. For listeners who prefer character-driven suspense but do not regularly read espionage novels, the performance may emphasize the emotional shifts and changing viewpoints that distinguish the series from a straightforward action narrative.

That mixture allows the trilogy to work on two tracks at once: readers can follow the immediate suspense while also considering how private relationships are reshaped by systems of power and conflict.

For readers outside the espionage genre, that immediacy may be the entry point. Across Latitudes uses spies, clandestine conflict, and political upheaval as its engine, but the larger questions are about loyalty, love, freedom, grief, and the difficulty of living with imperfect choices. Strange’s aim is not simply to reproduce the mechanics of intelligence work, but to show what those mechanics can do to the people trapped inside them.

For more information, please visit Amazon or Brett Andrew Stranges website.

Bay Area Waterways Show Tire-Related Chemical Pollution

Researchers identified potentially harmful concentrations of 6PPD-quinone, a chemical formed from a tire additive, in stormwater samples collected from Bay Area and Santa Cruz waterways. The findings raise concerns about aquatic ecosystems, including federally designated critical habitats for endangered coho salmon, and the role of road runoff in transporting tire-related pollutants into local creeks.

Key Takeaways

  • Researchers detected 6PPD-quinone, a chemical formed when a tire additive reacts with ozone, in Bay Area and Santa Cruz waterways.
  • A study found that 46 of 59 stormwater samples exceeded the cited threshold of 11 nanograms per liter for harmful effects on aquatic life.
  • At least 10 waterways contained concentrations considered potentially lethal to aquatic organisms.
  • Five affected waterways are federally designated critical habitat for endangered coho salmon.
  • Researchers identified catch basins and rain gardens as potential methods for reducing pollutant runoff.

Researchers Detect Tire-Related Chemicals in Bay Area Waterways

Bay Area water pollution research has identified 6PPD-quinone in stormwater samples collected from waterways across the Bay Area and Santa Cruz region, with some measurements reaching concentrations associated with harmful effects on aquatic life. The findings raise concerns about contamination entering local creeks through runoff from roads and other paved surfaces.

The chemical, known as 6PPD-quinone, forms when 6PPD, an additive used to protect vehicle tires from degradation, reacts with ozone in the atmosphere. As tires wear during driving, particles containing tire-related chemicals can accumulate on road surfaces. Rainfall can carry those materials into storm drains and nearby waterways.

Researchers examined stormwater samples from 59 locations. Their results identified contamination across multiple waterways, including sites that support or are designated as habitat for endangered coho salmon.

The findings connect a common source of urban pollution with water-quality concerns affecting aquatic ecosystems in several Bay Area counties. The measured concentrations also provide information for researchers and water-management agencies assessing the movement of tire-related chemicals through stormwater systems.

Stormwater Samples Exceed Aquatic Toxicity Threshold

The study found that 46 of the 59 stormwater samples exceeded a cited concentration threshold of 11 nanograms per liter associated with harmful effects on aquatic life. The measurements indicate that the chemical was present at potentially concerning levels across a substantial share of the sampled locations.

At least 10 waterways contained concentrations considered potentially lethal to aquatic organisms. These measurements indicate potential biological risks, although chemical concentrations alone do not establish the extent of harm to wild fish populations at each location.

One of the highest reported measurements came from Branciforte Creek in Santa Cruz County, where the concentration reached 230 nanograms per liter. The creek was among the waterways examined in relation to habitat for coho salmon.

Concentration measurements help researchers compare contamination across sites and assess whether waterways may be exposed to levels associated with toxicity. However, the effects can depend on exposure duration, environmental conditions and the sensitivity of individual aquatic species.

The findings do not establish that every sampled waterway has experienced fish deaths or that all locations face the same level of ecological risk. They identify locations where measured concentrations warrant attention in evaluating the potential effects of stormwater contamination.

Water-quality monitoring can help identify pollutants and assess their distribution across watersheds. Community-led efforts, including citizen science water monitoring, also contribute data that can inform environmental research and conservation work.

Contamination Reaches Critical Habitat for Coho Salmon

Five of the affected waterways are federally designated critical habitat for endangered coho salmon. The designation identifies areas considered important for the species’ conservation and recovery.

Coho salmon depend on suitable freshwater and coastal habitats during different stages of their life cycle. Water quality is one factor that can affect aquatic organisms living in these environments, making the presence of a tire-derived chemical relevant to habitat protection.

The affected waterways include Corte Madera Creek in Marin County and San Pedro Creek in San Mateo County. Branciforte Creek in Santa Cruz County also recorded a high concentration in the reported measurements.

The presence of 6PPD-quinone in waterways associated with protected habitat raises concerns about potential exposure among aquatic organisms. Laboratory research has established that the compound can be highly toxic to certain fish species, including coho salmon.

However, the detection of the chemical in a creek does not by itself establish a specific effect on the local salmon population. Assessing ecological consequences requires information about exposure, fish populations and conditions at individual sites.

The findings give watershed managers and researchers additional evidence to consider when evaluating pollution sources affecting freshwater habitats. They also connect road runoff management with efforts to protect waterways used by sensitive aquatic species.

Road Runoff Carries Tire-Derived Chemicals Into Creeks

Vehicle tires contain 6PPD, an additive used to protect rubber from deterioration caused by exposure to ozone. When 6PPD reacts with ozone, it can form 6PPD-quinone, which may subsequently enter the environment through tire wear and runoff.

Road surfaces collect particles from vehicle traffic, including material released as tires wear. During rainfall, water flowing across streets and parking areas can transport these particles into storm drains. Depending on the drainage system, runoff may then reach creeks and other waterways.

This pathway can introduce pollutants into aquatic environments without requiring a direct industrial discharge. Urban and suburban watersheds contain extensive paved surfaces, creating multiple potential routes for road-related contaminants to reach nearby streams.

Stormwater sampling allows researchers to measure pollutants carried by runoff and identify locations where concentrations may pose risks to aquatic organisms. The Bay Area findings show that tire-related chemical contamination is not confined to a single creek or county.

The results also distinguish the source of the pollutant from its route into the environment. The chemical originates from a tire additive, while stormwater provides a means of transporting it from road surfaces into waterways.

Stormwater detention basins can help manage runoff in developed areas, while their ability to remove tire-related chemicals depends on the design and treatment process. 

Stormwater Treatment Offers Potential Pollution Controls

Researchers have identified stormwater management measures, including catch basins and rain gardens, as potential approaches for reducing the movement of tire-related pollutants into waterways. These systems can collect runoff or allow water to pass through soil and other materials before reaching nearby streams.

Catch basins are designed to collect stormwater and can help retain some material carried from paved surfaces. Their effectiveness against a particular chemical depends on system design, maintenance and the properties of the pollutant.

Rain gardens use planted areas and permeable soil to collect and absorb runoff. These installations can slow water movement and provide opportunities for filtration, although their ability to remove 6PPD-quinone depends on site conditions and treatment performance.

The choice of stormwater controls matters because runoff volumes, drainage layouts and pollutant concentrations vary among locations. Monitoring can help agencies identify affected waterways and evaluate whether existing systems reduce contaminant levels.

San Francisco’s water-management infrastructure also includes efforts to expand recycled-water use for landscaping along Sunset Boulevard. The project connects existing irrigation systems to the city’s recycled-water network through the Sunset Boulevard recycled-water system.

California has also designated 6PPD as a priority product, requiring tire manufacturers to consider alternatives. The designation concerns the tire additive itself, while stormwater treatment addresses the pathway through which tire-related pollutants can enter waterways.

Reducing exposure may therefore involve both controlling runoff and examining alternative tire materials. The reported measurements provide a basis for further assessment of the pollutant’s distribution and the effectiveness of possible mitigation measures.

Frequently Asked Questions

What is 6PPD-quinone?

6PPD-quinone is a chemical formed when 6PPD, an additive used to protect vehicle tires, reacts with ozone. Research has found that the compound can be toxic to certain aquatic organisms, including coho salmon.

How does tire pollution enter Bay Area waterways?

Tires release particles as vehicles travel on roads. Rainwater can carry tire-related material from paved surfaces into storm drains, creeks and other waterways.

Which Bay Area creeks have reported 6PPD-quinone contamination?

Reported affected waterways include Corte Madera Creek in Marin County and San Pedro Creek in San Mateo County. Branciforte Creek in Santa Cruz County also recorded a high concentration in the reported study.

Can 6PPD-quinone harm endangered coho salmon?

Research has identified 6PPD-quinone as highly toxic to coho salmon under certain exposure conditions. Detecting the chemical in a waterway does not, by itself, establish the extent of harm to the local salmon population.

What methods can reduce tire-related pollution in stormwater?

Potential measures include catch basins and rain gardens that collect or treat runoff before it reaches waterways. California has also designated 6PPD as a priority product, requiring tire manufacturers to consider alternatives to the additive.