Smooth Azalea – Rhododendron arborescens

by NG | Dec 19, 2023 | Azalea

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Treasure in the Royal Tower is a young adult novel by Carolyn Keene in the Nancy Drew stories.

Plot summary

Nancy takes a vacation in Wisconsin when the library of the place she is vacationing at is vandalized. Nancy, along with her friends George Fayne and Bess Marvin, must survive an unknown assailant while discovering the secret passageways inside of an old castle.

Adaptation

The fourth installment in the Nancy Drew point-and-click adventure game series by Her Interactive, named Nancy Drew: Treasure in the Royal Tower, is loosely based on the novel.

Nancy Drew

Characters

Writers

See also

Books
Nancy Drew Mystery Stories	The Secret of the Old Clock (1930) The Hidden Staircase (1930) The Bungalow Mystery (1930) The Mystery at Lilac Inn (1931) The Secret at Shadow Ranch (1931) The Secret of Red Gate Farm (1931) The Clue in the Diary (1932) Nancy's Mysterious Letter (1932) The Sign of the Twisted Candles (1933) The Password to Larkspur Lane (1933) The Clue of the Broken Locket (1934) The Message in the Hollow Oak (1935) The Mystery of the Ivory Charm (1936) The Whispering Statue (1937) The Haunted Bridge (1937) The Clue of the Tapping Heels (1939) The Mystery of the Brass Bound Trunk (1940) The Mystery at the Moss-Covered Mansion (1941) The Quest of the Missing Map (1942) The Clue in the Jewel Box (1943) The Secret in the Old Attic (1944) The Clue in the Crumbling Wall (1945) The Mystery of the Tolling Bell (1946) The Clue in the Old Album (1947) The Ghost of Blackwood Hall (1948) The Clue of the Leaning Chimney (1949) The Secret of the Wooden Lady (1950) The Clue of the Black Keys (1951) The Mystery at the Ski Jump (1952) The Clue of the Velvet Mask (1953) The Ringmaster's Secret (1953) The Scarlet Slipper Mystery (1954) The Witch Tree Symbol (1955) The Hidden Window Mystery (1956) The Haunted Showboat (1957) The Secret of the Golden Pavilion (1959) The Clue in the Old Stagecoach (1960) The Mystery of the Fire Dragon (1961) The Clue of the Dancing Puppet (1962) The Moonstone Castle Mystery (1963) The Clue of the Whistling Bagpipes (1964) The Phantom of Pine Hill (1965) The Mystery of the 99 Steps (1966) The Clue in the Crossword Cipher (1967) The Spider Sapphire Mystery (1968) The Invisible Intruder (1969) The Mysterious Mannequin (1970) The Crooked Banister (1971) The Secret of Mirror Bay (1972) The Double Jinx Mystery (1973) Mystery of the Glowing Eye (1974) The Secret of the Forgotten City (1975) The Sky Phantom (1976) The Strange Message in the Parchment (1977) Mystery of Crocodile Island (1978) The Thirteenth Pearl (1979) The Triple Hoax (1979) The Flying Saucer Mystery (1980) The Secret in the Old Lace (1980) The Greek Symbol Mystery (1980) The Swami's Ring (1981) The Kachina Doll Mystery (1981) The Twin Dilemma (1981) Captive Witness (1981) Race Against Time (1982) The Broken Anchor (1983) The Mardi Gras Mystery (1988) The Case of the Rising Stars (1988) The Mystery of the Masked Rider (1992) The Treasure in the Royal Tower (1995) The Wedding Day Mystery (1997) The E-mail Mystery (1998) Whispers in the Fog (2000) The Legend of the Emerald Lady (2000) Mystery By Moonlight (2002) The Bike Tour Mystery (2002) The Mistletoe Mystery (2002) No Strings Attached (2003) The Riding Club Crime (2003) Danger on the Great Lakes (2003) Werewolf in a Winter Wonderland (2003)
Other series	The Nancy Drew Files (1986-97) Nancy Drew Notebooks (1993-2005) Nancy Drew on Campus (1995-98) Nancy Drew: Girl Detective (2004-12) Nancy Drew and the Clue Crew (2006-15) Nancy Drew Diaries (2013-present) Nancy Drew Clue Book (2015-present)
Hardy Boys crossovers	Be a Detective Mystery Stories (1984-85) Nancy Drew & Hardy Boys Supermystery (1988-98) Nancy Drew and the Hardy Boys Super Mystery (2007-12)

Other media

Secrets Can Kill (1998) (Remastered, 2010)
Stay Tuned for Danger (1999)
Message in a Haunted Mansion (2000)
Treasure in the Royal Tower (2001)
The Final Scene (2001)
Secret of the Scarlet Hand (2002)
Ghost Dogs of Moon Lake (2002)
The Haunted Carousel (2003)
Danger on Deception Island (2003)
The Secret of Shadow Ranch (2004)
Curse of Blackmoor Manor (2004)
Secret of the Old Clock (2005)
Last Train to Blue Moon Canyon (2005)
Danger By Design (2006)
The Creature of Kapu Cave (2006)
The White Wolf of Icicle Creek (2007)
Legend of the Crystal Skull (2007)
The Phantom of Venice (2008)
The Haunting of Castle Malloy (2008)
Dossier: Lights, Camera, Curses (2008)
Ransom of the Seven Ships (2009)
Dossier: Resorting to Danger (2009)
Warnings at Waverly Academy (2009)
Trail of the Twister (2010)
Shadow at the Water's Edge (2010)
The Captive Curse (2011)
Alibi in Ashes (2011)
Tomb of the Lost Queen (2012)
The Deadly Device (2012)
Ghost of Thornton Hall (2013)
The Silent Spy (2013)
The Shattered Medallion (2014)
Labyrinth of Lies (2014)
Sea of Darkness (2015)
Midnight in Salem (2019)

Film and television

Nancy Drew: Detective (1938 film)
Nancy Drew: Reporter (1939 film)
Nancy Drew: Trouble Shooter (1939 film)
Nancy Drew and the Hidden Staircase (1939 film)
The Hardy Boys/Nancy Drew Mysteries (1977 TV series)
Nancy Drew (1995 TV series)
Nancy Drew (2002 TV movie)
Nancy Drew (2007 film)
Nancy Drew and the Hidden Staircase (2019 film)
Nancy Drew (2019 TV series)

Categories

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