Characters in The Naturals

Cassie Hobbes

A teenage natural profiler recruited by the FBI, drawn to the program in part by her mother's unsolved murder.

Also in Killer Instinct, All In, Bad Blood, Twelve

Dean Redding

A fellow natural profiler with a complicated family history who becomes close to Cassie.

Also in Killer Instinct, All In, Bad Blood, Twelve

Michael Townsend

A natural emotion-reader in the program.

Also in Killer Instinct, All In, Bad Blood, Twelve

Lia Zhang

A natural lie detector, outspoken and blunt.

Also in Killer Instinct, All In, Bad Blood, Twelve

Sloane Tavish

A natural statistician with an exceptional memory.

Also in Killer Instinct, All In, Bad Blood, Twelve

Agent Briggs

The FBI agent who runs the Naturals program.

Also in Bad Blood

Lacey Locke

FBI profiler in the Behavioral Analysis Unit who serves as the Naturals program's trainer in this book, before being replaced by Agent Sterling in the sequel.