
Michael Bennett
thriller
Series · thriller
The Cotton Malone series by Steve Berry has 25 books and is best read in publication order, starting with The Templar Legacy (2006).
Start here: The Templar Legacy (2006) — then read straight through in publication order.
The order the books were released — the default way to read the series.
Cotton Malone is a former Justice Department covert operative (a 'Magellan Billet' agent) who retired to run an old bookshop in Copenhagen, only to keep getting pulled back into the field by his old boss Stephanie Nelle. Each novel sends him chasing a real historical mystery or lost treasure — the Knights Templar, the Library of Alexandria, Charlemagne's tomb, the Romanov dynasty, the Nazi underground, the founding-era secrets of the U.S. Constitution — and ties it to a present-day conspiracy involving governments, secret societies, or rogue intelligence services. Steve Berry, a former trial lawyer, researches each historical thread heavily and appends author's-note fact-from-fiction breakdowns, which has made the series a favorite of readers who loved The Da Vinci Code and want their conspiracy thrillers grounded in verifiable history.
Malone's found family of recurring characters — hacker sidekick-turned-partner Cassiopeia Vitt, boss Stephanie Nelle, and a rotating cast of historians, spies and villains — gives the series continuity, but Berry writes almost every entry so the central historical mystery resolves by the last page, making it easy to start anywhere. With a new book most years since 2006, it's a strong pick for readers who want Indiana-Jones-style historical treasure hunts wrapped in modern espionage plotting.
There are 20 full-length Cotton Malone novels as of The Devil's Bible (2026), plus five digital-only novellas and short stories.
Publication order, starting with The Templar Legacy (2006). Most mysteries are self-contained, but Malone's relationships develop across the series in sequence.
No. They're optional digital-only extras, including crossovers with James Rollins' Sigma Force and Diana Gabaldon's Outlander, but they aren't required to follow the main series.
No, it's ongoing. Steve Berry has published a new Malone novel almost every year since 2006, most recently The Devil's Bible (February 2026).
Berry builds each plot around real history, documents and legends, and includes a 'Writer's Note' at the end of every book explaining exactly what's fact and what's fictionalized.
Reading order last verified .