Thirteen-year-old Nicki Demere is an orphan and a kleptomaniac, making her the perfect girl to portray the Trevors' daughter in witness protection, but she soon learns that the biggest threat to her new family's security comes from her own past.

A clever cat's heroism helps two twelve-year-old boys become friends after their families, one of which is in a witness protection program, move to neighboring houses in Hilltop, Washington.

Riley Spencer never thought twice about keeping secrets from her parents, but when she finds a birth certificate with the name Jane O'Callahan hidden in her baby book, she must consider that her parents are lying to her.

When Jack Osborne is befriended by his school's custodian and a Basque girl, he begins to adjust to his family's sudden move to Elko, Nevada, after entering the Witness Security Program, but the drug cartel against which his father will testify is determined to track them down.

Following a fatal stabbing, Ty and his family have been given new identities, but when his mum's boyfriend is killed by attackers, he finds himself torn between wanting to see his girlfriend and afraid that he is confided in her too much.

After the murder of his father, who has been hiding under the Witness Protection Program, Pete finds himself the target of sinister men who seem to think he knows where a large sum of money is hidden.

When her grandmother and guardian suffers a stroke, twelve-year-old Poppy Parker's life turns upside down--but when she witnesses a murder and has to go into witness protection with Detective Brannigan's mother it becomes hard to believe she will ever find a way home, let alone save Gunner, a beautiful German shepherd with an uncertain future.

"Just when it seems that Anna Boyd's family has finally escaped Witness Protection, the normal life she has attempted to rebuild comes crashing down"--