This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

Inside this museum, visitors venture through ghost stories entrenched in Icelandic folklore.

This eclectic Austin curiosity shop is home to all things strange and unusual.

A medieval castle in the middle of rural Texas.

Ruins of a once-opulent grand Victorian resort.

Beauty and history abound in this remote West Texas canyon.

An antique horse-drawn hearse provided French luxury for the dead in this Texan town.

What was meant as an innocent piece of art has earned a reputation as the "mansplaining sculpture."

A taste of Middle Earth, in the middle of the Bayou City.

The deadly but beautiful ornamental oleander was planted all over the island of Galveston after the hurricane of 1900.

Human remains in varying states of decay are strewn about this Texas State facility for scientific study.

An abandoned, decaying sculpture garden built by an eccentric physician in the 1920s now looks more like a forgotten cemetery.

A registered historic landmark shrouded in unsettling local legends.

This former Texas landfill is flush with 300 million-year-old fossils, all fit for the taking.

A National Historic Landmark with a scenic clock tower and park filled with deer and peacocks, plus a military museum.

A private collection of massive steel monsters guarding a Texas pipe works.

This sacred cavern, 400 feet deep, is home to millions of bats and an ancient burial ground.

Visitors can walk over the largest concentration of Columbian mammoths to have died from one event.

The Grand Canyon of Texas.

Mysterious glowing orbs float through the desert night.

Fantastic collection celebrating the final send-off.

An emerald-green grotto just a short trip from Austin.

Amazingly detailed marble cinerary urns that once held the cremains of Roman elite.

The summer home of the largest colony of bats in the world.