
Magnus Chase and the Gods of Asgard
fantasy
Series · crime
The Tres Navarre series by Rick Riordan has 7 books and is best read in publication order, starting with Big Red Tequila (1997).
Start here: Big Red Tequila (1997) — then read straight through in publication order.

The order the books were released — the default way to read the series.
Long before Percy Jackson, Rick Riordan wrote adult crime fiction: the Tres Navarre series follows Jackson "Tres" Navarre, a San Antonio private investigator with a PhD in medieval literature, a martial-arts habit, and a deep, complicated relationship with his own Texas-Mexican heritage. Where Riordan's later mythology series turn ancient legends into middle-grade adventure, Tres Navarre turns them into hardboiled noir -- each book folds a piece of history, folklore or literature (a Texas Ranger legend, a medieval ballad, San Antonio's own layered past) into a modern murder investigation.
Tres works cases alongside a vivid recurring cast: his mother Vivia, English-professor sparring partner and eventual restaurateur ex Maia Lee, and a rotating set of San Antonio locals rendered with the same eye for place that Riordan later brought to Camp Half-Blood. The tone is grittier and more adult than anything in his YA work -- violence has real consequences, relationships are messy, and Tres's academic background gives the prose a wry, literate voice distinct from Riordan's later kid-facing books.
The series won Riordan an Anthony Award and two Shamus Awards before Percy Jackson made him a household name in children's publishing, and it remains the clearest evidence of his range: seven novels of grounded, place-specific adult crime fiction, published 1997-2007, entirely separate from the mythology series that would define his later career.
Read Tres Navarre in publication order (used here), starting with Big Red Tequila (1997) -- Tres's relationships and personal history develop across the series, so reading in order is recommended over jumping in partway through.
This is an adult crime series, entirely unconnected to Rick Riordan's mythology-based YA series (Percy Jackson and the Olympians, The Heroes of Olympus, and the rest), which are tracked as separate entries in this catalogue.
7 books, published from Big Red Tequila (1997) through Rebel Island (2007).
Publication order, used here -- Tres's relationships and personal history develop across the series.
No -- it's an entirely separate, adult crime series that Rick Riordan wrote before Percy Jackson and the Olympians made him famous as a children's author. There's no shared setting or characters.
No -- it's written for an adult audience, with more graphic violence and mature content than any of Riordan's YA mythology series.
Yes, it concluded with Rebel Island in 2007. Rick Riordan has focused on YA mythology series since.
Reading order last verified .