Abdallah al-Ghalib · the Saadian sultan who rebuilt Marrakesh

A 16th-century sultan leads you through his rebuilt Marrakesh to the college that bears another man's name, not his.

Jemaa el-Fnaa · Mouassine Fountain+6

Henry Bayles Ford · Cape Otway's first lighthouse keeper

A lighthouse keeper walks his own coast of wrecks, from the Apostles to Apollo Bay, and admits he couldn't save them all.

The Twelve Apostles · Gibson Steps+8

Gregorio Pérez · Caín's goat-herd and chamois hunter

A dead goat-herd who conquered the Naranjo in 1904 guides you along his gorge — and something waits there he never lived to see.

Cares Gorge · Caín+8

José Rodríguez de Losada · the clockmaker behind Sol's clock

A church, a convent and a fountain vanished from Sol in one lifetime — five stones name who did it.

Puerta del Sol · Kilómetro Cero+3

Washington Irving · American writer who lodged in the Alhambra

An American writer buried a Moorish gold legend in the Alhambra's stones—read the seven clues and dig it back up.

Alhambra · Court of the Lions+5

José Martín de Aldehuela · the bridge's architect

An architect confesses the secret room hidden inside Ronda's bridge over a 120-metre drop.

Puente Nuevo · Plaza de Toros+3

Ramón del Valle-Inclán · bearded Galician café-writer of Madrid

A one-armed poet leads you from Madrid's Km 0 to a warped alley mirror that once made him rewrite Spanish literature.

Puerta del Sol · Callejón del Gato+5

Thomas Playfair · the Rocks butcher turned Sydney mayor

A dead butcher-turned-mayor needs his name pieced back together from Rocks stairs, shopfronts and a half-numbered cottage.

Argyle Cut · The Rocks+6

Susona · legendary daughter of the old Jewish quarter

A Jewish girl who betrayed her own family for love still walks Santa Cruz's alleys, begging you to find her witness.

Santa Cruz · Plaza del Triunfo+5

Diego de Aranda · a scribe of the Indies fleet

A fleet scribe's lost silver register pulls you from Plaza Nueva to the golden tower where treasure once landed.

Plaza Nueva · Torre del Oro+5

Tom Feeney · Sydney's old rat-catcher

A plague-era rat-catcher hid Sydney's true name in the stones before the bulldozers came for The Rocks.

The Rocks · Sydney Harbour Bridge+6