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Rowland Sinclair Books in Order

Part ofSulari Gentill Books in Order

Explore Sulari Gentill's Rowland Sinclair series with books in order, short plot summaries, and reading-order tips for these 1930s historical mysteries.

Last updated: December 25, 2025

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13 books

1

Shanghai Secrets

by Sulari Gentill

2021

Shanghai, 1935: in a treaty-port city of taipans and taxi girls, Rowland Sinclair wakes to find a young woman he once danced with murdered in his hotel suite. To save himself and honour the victim, he follows clues through dance halls, alleys, and boardrooms where every alliance is dangerous.

2

Where There's a Will

by Sulari Gentill

2020

Sent to Boston to execute the contested will of his old friend Daniel Cartwright, Rowland Sinclair walks into a storm of family resentment. With a mysterious heir missing and threats escalating, Rowly and his entourage must untangle murder, money, and old secrets from Beacon Hill to New York.

3

A Testament of Character

by Sulari Gentill

2020

American millionaire Daniel Cartwright dies in Boston after quietly naming Rowland Sinclair as his executor. Facing a furious family, a missing heir, and a suspicious death, Rowly and his friends are pulled into a world of tycoons, movie stars, and gangsters determined to protect their own.

4

All the Tears in China / Shanghai Secrets

by Sulari Gentill

2019

In 1935 Shanghai, Rowland Sinclair arrives to attend delicate wool negotiations under strict orders to sign nothing. When a Russian taxi dancer connected to him is found murdered, suspicion falls his way, and he must navigate glamour, gangsters, and colonial politics to clear his name.

5

A Dangerous Language

by Sulari Gentill

2017

Rowland Sinclair volunteers his plane to fly controversial journalist Egon Kisch across Australia, unaware the government will stop at nothing to bar the "raging reporter". After a communist agent is murdered, Rowly is drawn into a tangle of right-wing militias, protests, and an old flame with her own agenda.

6

The Prodigal Son

by Sulari Gentill

2016

Set just before the main series, this novella follows a young Rowland Sinclair newly returned to Sydney and adrift between duty and art. Enrolling in an art school, he meets Edna, Clyde, and Milton, opens his family mansion to bohemians, and confronts a crime that tests his instinct to trust.

7

Give the Devil His Due

by Sulari Gentill

2015

When Rowland Sinclair accepts an invitation to race his yellow Mercedes on the notorious Maroubra Speedway, he expects thrills, not bodies. A dead journalist, a murdered fascist aristocrat, shady bookmakers, and whispers of black magic soon turn a charity event into a lethal investigation.

8

A Murder Unmentioned

by Sulari Gentill

2014

A drained dam yields the gun that killed Rowland Sinclair's formidable father years ago, dragging a buried family tragedy into the open. As gossip hints Rowly pulled the trigger as a teenager, he and his friends revisit the Southern Tablelands to face secrets the Sinclairs never discuss.

9

Gentlemen Formerly Dressed

by Sulari Gentill

2013

Fresh from a harrowing mission in Germany, Rowland Sinclair reaches London hoping for rest, only to stumble over the bizarrely staged murder of a titled aristocrat. Determined to save the young woman accused, he tangles with British Blackshirts, spies, and an upper class blind to the coming storm.

10

Paving the New Road

by Sulari Gentill

2012

In 1933, the Australian establishment sends Rowland Sinclair undercover to Nazi Germany to shadow local fascist leader Eric Campbell. Posing among brownshirts and sympathetic aristocrats, Rowly and his friends must survive espionage and street violence while trying to blunt a dangerous alliance.

11

Miles Off Course

by Sulari Gentill

2012

As the Depression bites in 1933, Rowland Sinclair is enjoying the comforts of a grand mountain hotel when trusted stockman Harry Simpson vanishes. Rowly abandons croquet for the High Country, chasing kidnappers, rustlers, and a conspiracy that reaches far beyond one missing man.

12

A Decline in Prophets

by Sulari Gentill

2011

Homeward bound on the luxury liner Aquitania in 1932, Rowland Sinclair dines with bishops, suffragettes, and self-proclaimed prophets. When a fellow passenger is found stabbed with Rowly's walking stick, he and his friends must sift through faith, fraud, and politics to clear his name.

13

A Few Right Thinking Men / A House Divided

by Sulari Gentill

2010

In 1931 Sydney, gentleman artist Rowland Sinclair is shaken when his beloved uncle is murdered and the police fix on the wrong suspect. With his bohemian friends at his side, Rowly plunges into the clash between radicals and right-thinking elites to uncover a treasonous plot.

Series background & context

At the center of the Rowland Sinclair mysteries is Rowly himself, a wealthy grazier’s son who would rather paint than run the family business. It is the early 1930s, the Great Depression is biting, and while the Sinclair name still opens doors, Rowly’s taste for scandal, modern art, and left-leaning friends makes him an awkward fit for Sydney society.

Rowly lives in the family mansion in Woollahra, but he has turned it into a kind of artists’ colony. Sharing the house are Clyde, a landscape painter, Milton, a Jewish poet with sharp politics, and Edna, a sculptor and model who refuses to be shocked by anything. Their banter, loyalty, and willingness to follow Rowly into trouble give the series the feel of a found family as well as a sleuthing team.

The books begin with a deeply personal case, the murder of Rowly’s uncle in A Few Right Thinking Men, then fan out into wider territory. Over ten novels and a prequel, he investigates deaths on a luxury ocean liner, a vanished stockman in the Australian High Country, killings tied to illegal speedway races, and the long-buried truth about his own father’s death.

Running underneath the individual plots is a sustained look at the politics of the 1930s. Rowly crosses paths with homegrown fascist movements like the New Guard, clandestine conservative militias, communist organisers, and governments willing to bend the law to keep dissenters out. Real historical figures drift through his world, from politicians and writers to actors and socialites, grounding the fiction in events that actually happened.

The tone is often light on the surface, but the stakes are never just academic.

As the series progresses, the canvas widens. Rowly and his companions are sent undercover to Nazi Germany in Paving the New Road, caught up in aristocratic murder and British Blackshirts in Gentlemen Formerly Dressed, stalked through treaty-port Shanghai in All the Tears in China / Shanghai Secrets, and drawn into American gang wars and contested wills in A Testament of Character and Where There's a Will.

Across all these settings, certain patterns hold. Each book offers a self-contained mystery, yet the friendships, family tensions, and slow-burn affection between Rowly and Edna deepen over time. Newspaper clippings and other period snippets open many chapters, sketching the headlines that hover just beyond the crime at hand. For readers, the pleasure comes from watching a decent, slightly reluctant hero test how far he can bend the expectations of his class while still doing what he believes is right.

Edited by

Richard Reis

Software engineer whose passion for tracking book recommendations from podcasts inspired the creation of MRB.

Anurag Ramdasan

Lead investor at 3one4 Capital whose startup expertise and love for books helped shaped MRB and its growth.

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All 13 Rowland Sinclair Books in Order (Complete List 2026)