Dirk Pitt

About the Dirk Pitt series

Dirk Pitt is the Special Projects Director for the National Underwater and Marine Agency (NUMA), a marine engineer and adventurer who spends every novel diving on shipwrecks, raising sunken relics, and stumbling into conspiracies that only he and his oldest friend Al Giordino can untangle. Clive Cussler built the series (and the men's-adventure subgenre it helped define) around a simple formula that has powered it since 1973: a historical mystery tied to a real or plausible sunken ship or lost artifact, a present-day villain trying to exploit it, and Pitt diving, driving, and improvising his way through elaborate action set pieces to stop them. Cussler was himself a real maritime historian and founded the real-world NUMA organization that has located dozens of historic shipwrecks, which gives the technical diving and salvage detail in the books unusual authenticity.

After Cussler's death in 2020, his son Dirk Cussler — who had co-written the series since 2004's Black Wind — has continued it solo, keeping Pitt's now-adult twins Dirk Jr. and Summer active in the NUMA world alongside their father. It's a great fit for readers who want globe-trotting, gadget-heavy adventure in the vein of Indiana Jones, with a heavy dose of nautical history and actual shipwreck lore mixed in.

How to read this series

Publication order, starting with The Mediterranean Caper (1973). Most books resolve their mystery within their own pages, so the series is very forgiving to dip into anywhere, but Pitt's career at NUMA, his marriage to Congresswoman Loren Smith, and the arrival of his adult children Dirk Jr. and Summer (introduced in Valhalla Rising, 2001) develop across the books and read better in sequence.

Note that Pacific Vortex! (published 1983, the series' 6th book) was actually the first Dirk Pitt manuscript Cussler ever wrote, years before The Mediterranean Caper was published — but it's placed here in publication order along with everything else, which is how the series is meant to be read. Dirk Cussler has written the books solo since his father's 2020 death, continuing the same numbered sequence without a reboot.