FUGITIVES! Aiden and Meg Falconer are their parents' only hope. The Falconers are facing life in prison - unless Aiden and Meg can follow a trail of clues to prove their innocence. The problem? They're trapped in a juvenile detention center. Until they escape one night - and find themselves on the run, both from the authorities and from a sinister attacker who has his own reason to stop them. The Falconers must use their wits to make it across the country - with plenty of tests along the way. THE CHASE IS ON.

NOWHERE TO HIDE. Aiden and Meg Falconer are out to find the evidence that will free their parents from a life sentence in prison. But in order to do that, they have to live undercover. Ever since they broke out of a juvenile detention facility, they've been chased by the FBI... and by a strange killer they've nicknamed Hairless Joe. Now their story has hit the airwaves, and suddenly everyone is looking for them. They think they can hide with an old family friend... but when Meg is thrown in jail, the danger and adventure only increase. EVERYWHERE TO RUN.

CATCH THEM... One man holds the key to freeing Aiden and Meg Falconer's parents from prison: a mysterious figure named Frank Lindenauer. Aiden and Meg must cross the country to try to catch him... even as the FBI tries to catch them first. In California, Aiden and Meg fall in with a crowd that already has its share of trouble. They want to believe they've found friends who will help them out. But if they're not careful, these "friends" will sell them out instead. ...IF YOU CAN.

OUT TO SEA... The FBI is after them. So is a killer. Their parents are in jail. And friends are nowhere to be found. Fugitives far from home, Aiden and Meg Falconer only have each other to trust. But when the chase gets too intense on land and the Falconers stow away on a seabound freighter, things start to fall apart. The crew is suspicious... and a monster storm is on its way. Fate is about to tear Aiden and Meg away from each other - perhaps forever. ...WITH NOWHERE TO HIDE.

WANTED... Aiden and Meg Falconer have been crossing the country as fugitives in order to prove their parents didn't commit a crime. In a world where criminals are celebrities and news coverage is 24-7, the Falconers are finding it very hard to hide from their unwanted fame. They've been chased from state to state by the FBI... and by a killer they know only as Hairless Joe. Now Hairless Joe is getting closer than ever - and the Falconers are getting even closer to the truth. ...BY THE COPS AND A KILLER.

IT'S NOT OVER... Hairless Joe. Aiden and Meg Falconer have known him as a threat. A killer. A madman. But now they've discovered that he holds the key to freeing their parents from prison. The Falconer kids know what they have to do: Hunt the hunter and trap the killer - even if he's armed and very dangerous. It's their only chance, and they're going to take it... and risk everything. ...'TILL THE BALD KILLER SINGS.

15-year-old Aiden Falconer and his 11-year-old sister Meg are fugitives from justice, on the run from the FBI, the juvenile authorities, and more than 30 state and local police forces. Their parents are in maximum-security prison – framed as traitors and spies. Aiden and Meg will do anything to stay free because they’re determined to find the evidence to prove their parents are innocent! This boxed set includes the first four novels in the On the Run series; [Chasing the Falconers,](https://www.goodreads.com/book/show/24052.ChasingTheFalconers) [The Fugitive Factor,](https://www.goodreads.com/book/show/24050.TheFugitiveFactor) [Now You See Them, Now You Don't](https://www.goodreads.com/book/show/24045.NowYouSeeThemNowYouDont) and [The Stowaway Solution.](https://www.goodreads.com/book/show/24047.TheStowawaySolution) Aiden and Meg’s incredible adventures continue in [Public Enemies,](https://www.goodreads.com/book/show/3120.PublicEnemies) [Hunting the Hunter](https://www.goodreads.com/book/show/3119.HuntingtheHunter) and in the sequel series [KIDNAPPED.](https://www.goodreads.com/series/57361-kidnapped) [Chasing the Falconers](https://www.goodreads.com/book/show/24052.ChasingTheFalconers) Two kids break out of a juvenile detention center and become fugitives in order to clear their convicted parents' names in this heartstopping series from kid-read master Gordon Korman. Aidan and Meg Falconer are their parents' only hope. The Falconers are facing life in prison—unless Aidan and Meg can follow a trail of clues to prove their innocence. The problem? Right now they're trapped in a juvenile detention center. Until they escape one night—and find themselves on the run, both from the authorities and from a sinister attacker who has his own reason to stop them. The Falconers must use their wits to make it across the country ... with plenty of tests along the way. [The Fugitive Factor](https://www.goodreads.com/book/show/24050.TheFugitiveFactor) Aiden and Meg Falconer are now celebrities ... for all the wrong reasons. It's much harder to be on the run when the whole country's looking for you... Aiden and Meg Falconer are out to find the evidence that will free their parents from a life sentence in prison. But in order to do that, they have to live undercover. Ever since they broke out of a juvenile detention facility, they've been chased by the FBI...and by a strange killer they've nicknamed Hairless Joe. Now their story has hit the airwaves, and suddenly everyone is looking for the Falconer kids. They think they can hide with an old family friend ... but when she turns them in and Meg is put in jail, the danger and adventure only increase. [Now You See Them, Now You Don't](https://www.goodreads.com/book/show/24045.NowYouSeeThemNowYouDon_t) One man holds the key to freeing Aidan and Meg Falconer's parents from prison: a mysterious figure named Frank Lindenauer. Aidan and Meg must cross the country to try to catch him . . . even as the FBI tries to catch them first. In California, Aidan and Meg fall in with a crowd that already has its share of trouble going on. They want to believe they've found friends who will help them out. But if they're not careful, these "friends" will sell them out instead. [The Stowaway Solution](https://www.goodreads.com/book/show/24047.TheStowawaySolution) Aiden and Meg Falconer are on the hunt for the one man who might be able to free their parents from jail. The hitch? There are plenty of other people on the hunt for THEM, including the FBI and an eerie, hairless killer. After one close call too many, the Falconers find themselves stowed away on a ship -but the chase doesn't end there. Instead, it moves to close quarters, where every step, every breath, could get them caught.