City Spies: Forbidden City

Nathan of Silver Falls

Mystery of the Red Carnations

The Downward Spiral: Lock and Key

Deadly Design

Once Upon a Time in Venice

Honeydale (Megastar Mysteries)

The Greyhound

City Spies

After thwarting a notorious villain at an eco-summit in Paris, the City Spies are gearing up for their next mission. Operating out of a base in Scotland, this secret team of young agents working for the British Secret Intelligence Service’s MI6 division have honed their unique skills, such as sleight of hand, breaking and entering, observation, and explosives. All of these allow them to go places in the world of espionage where adults can’t.

Fourteen-year-old Sydney is a surfer and a rebel from Bondi Beach, Australia. She’s also a field ops specialist for the City Spies. Sydney is excited to learn that she’ll be going undercover on the marine research vessel the Sylvia Earle. But things don’t go exactly as planned, and while Sydney does find herself in the spotlight, it’s not in the way she was hoping.

Meanwhile, there’s been some new intel regarding a potential mole within the organization, offering the spies a lead that takes them to San Francisco, California. But as they investigate a spy who died at the Botanical Gardens, they discover that they are also being investigated. And soon, they’re caught up in an adventure filled with rogue missions and double agents!

Discover Your Child's Next Read

City Spies: Forbidden City

James Ponti, 2022

Nathan of Silver Falls

Rebecca Woods, 2012

Mystery of the Red Carnations

Mary C. Jane, 1968

The Downward Spiral: Lock and Key

Ridley Pearson, 2017

Deadly Design

Debra Dockter, 2013

Once Upon a Time in Venice

Monique Roy, 2007

Honeydale (Megastar Mysteries)

Annabelle Starr, 2007

The Greyhound

John Cooper, 2011