Harkness, Jack (Fictitious character) -- Fiction Intelligence officers -- Wales -- Cardiff -- Fiction Human-alien encounters -- Fiction

Murder -- Fiction. Police -- Fiction. Suspense fiction.

Police -- Fiction. Murder -- Fiction. Suspense fiction.

Hypnotism -- Juvenile fiction. Mesmerism -- Juvenile fiction. Identity (Psychology) -- Juvenile fiction. Paranormal fiction. Identity -- Juvenile fiction.

Mnemonics Memory

Memory Mnemonics

Memory

Mnemonics Memory

Mnemonics Memory

Sisters -- Juvenile fiction. Queens -- Juvenile fiction. Magic -- Juvenile fiction. Princesses -- Juvenile fiction. Sisters -- Fiction.