Kensy and Max are gearing up for their first Pharos review, a rite of passage with no room for failure. But juggling studies and the spy life isn't without its complications. As the dust settles from their last mission, and family members find their place in the new world order, old tensions rise to the surface. There's also the school play to prepare for - in rather different ways for each twin. However, the play soon takes a back seat as missing journalists and stolen objects see Kensy and Max embarking on a hair-raising ride to the City of Lights. Will they make it before it's too late?

Back at Alexandria, with their friend Curtis Pepper visiting, Kensy and Max are enjoying the school break. Especially when Granny Cordelia surprises them with a trip to New York! It's meant to be a family vacation, but the twins soon realise there's more to this holiday than meets the eye. The chase to capture Dash Chalmers is on and when there’s another dangerous criminal on the loose, the twins find themselves embroiled in a most unusual case. They’ll need all their spy sensibilities, along with Curtis and his trusty spy backpack, to bring down the culprit.

Kensy and Max are back in London for no time at all before things begin to heat up – quite literally. As a result, Granny Cordelia ships them off to Australia on an undercover mission. The twins find themselves planted in a posh Sydney school where first appearances prove to be deceiving. What seems like a straightforward assignment turns into something so much bigger. Kensy and Max must employ all their spy skills – the fate of their parents, and who they’ve been searching for, depends on it.

What would you do if you woke up in a strange place? If your whole life changed in the blink of an eye and you had no idea what was going on? Twins Kensy and Max Grey's lives are turned upside down when they are whisked off to London, and discover their parents are missing. As the situation unfolds, so many things don't add up- their strange new school, the bizarre grannies on their street, the coded messages they keep finding and the feeling that, all around them, adults are keeping secrets . . . Things can never go back to the way they were, but the twins are determined to uncover the truth!

Kensy and Max are now agents-in-training at Pharos, a covert international spy network. Christmas break sees the twins back at Alexandria for training and a celebration like no other, but where are their parents and why can’t they come home? Thankfully, a school trip to Rome provides a welcome distraction. Amid the history and culture of Italy’s capital, they discover a runaway boy and whisperings of Mafia involvement. It looks like Kensy and Max’s harmless excursion may just turn into their very first mission.

Kensy and Max are back in London where things begin to heat up - quite literally. So Granny Cordelia ships them off to Australia on an undercover mission at a posh Sydney school. What seems like a straightforward assignment turns into something so much bigger; they must employ all their spy skills - the fate of their parents depends on it.

Kensy and Max are now agents-in-training at Pharos, a covert international spy network. A school trip to Rome provides a welcome distraction from worries about their missing parents. Amid the history and culture of Italy's capital, they discover a runaway boy and whisperings of Mafia involvement. It looks as if their harmless field trip might turn into their very first mission.

After a tumultuous school term, a family holiday with sunshine, sleep-ins and Portuguese tarts is just what Kensy and Max need. And Granny Cordelia is adamant: there are to be no investigations while on vacation. But when strange incidents start piling up, the twins are torn between their loyalty and their nose for adventure. As all leads point to the annual E-Prix championship, Kensy and Max find themselves drawn into the middle of a menacing plot. High-powered sports cars are not the only dangers on the streets of Sintra. Someone wants Wolf Motors and the Formula E car race to go up in smoke, and they won’t let anything – or anyone – get in their way.

Alice-Miranda and her friends have been invited to attend the Queen's Colours inaugural leadership program in Scotland and they just might be joined by a few familiar faces from around the globe. There are plenty of skills to be learned and challenges to conquer, and the excitement could be enough to push some over the edge. Luckily, there is plenty to divert the students' attention including a surprise encounter on Loch Ness. Could it be the region's mythical monster? Little do they know it's the real monster in their midst they should be worried about. In this rollicking adventure, Alice-Miranda must draw upon all her wits to lead her friends to safety while, of course, making a few new friends along the way.

After a school excursion goes horribly wrong, Kensy and Max are left with a sneaking suspicion that the incident was no accident. But there's no time for investigation as the twins are whisked away on a fully sanctioned Pharos mission.Upon landing in Zermatt, Kensy and Max are tasked with infiltrating the Van Leer family. Strange as the Van Leers are, proof of their misdeeds is scarce. And when a surprising figure appears in the ski town, it seems there is more than one mystery to solve. Kensy and Max are on a mission for justice and won't stop until it's served.