Thomas Lockhaven Books

A Rudolph Christmas Mystery (Case File 3): Ripley Kool and the Investigators - Chapter Book with Color Illustrations - Hardcover

The Crown Jewels Mystery (Book 6): Ava & Carol Detective Agency - Paperback

The Vanishing Raptor (Case File 2): Ripley Kool and the Investigators - Chapter Book with Color Illustrations - Paperback

Mystery at the Softball Nationals (Book 13): Ava & Carol Detective Agency: A Kids Sports Detective Mystery - Paperback

The Parrot Squawks at Midnight (Case File 1) - Dyslexia-Friendly Edition: Ripley Kool and the Investigators - Chapter Book with Black-and-White Illust - Paperback

The Haunted Campout (Book 12): Ava & Carol Detective Agency: A Scout Detective Camp Mystery - Paperback

The Screaming Monkey (Book 11): Ava & Carol Detective Agency - Hardcover

The Haunted Mansion (Book 3) - Dyslexia-Friendly Edition: Ava & Carol Detective Agency - Paperback

Dognapped (Book 4) - Dyslexia-Friendly Edition: Ava & Carol Detective Agency - Paperback

Blackbeard's Treasure (Book 1): Calista Chase Time Sleuth - Paperback

Ava & Carol Detective Agency (Books 7-9): A Middle Grade Mystery Series (Book Bundle 3) - Hardcover

The Screaming Monkey (Book 11): Ava & Carol Detective Agency - Paperback

A Rudolph Christmas Mystery (Case File 3): Ripley Kool and the Investigators - Chapter Book with Black-and-White Illustrations - Hardcover

Mastermind (Book 1): S.M.A.R.T. (Secret Missions and Rad Technology) - Hardcover

The Vanishing Raptor (Case File 2): Ripley Kool and the Investigators - Chapter Book with Color Illustrations - Hardcover

The Mystery of Solomon's Ring (Book 2) - Dyslexia-Friendly Edition: Ava & Carol Detective Agency - Paperback

The Mystery of the Pharaoh's Diamonds (Book 1) - Dyslexia-Friendly Edition: Ava & Carol Detective Agency - Paperback

The Curse of the Red Devil (Book 7): Ava & Carol Detective Agency - Paperback

Ripley Kool and the Investigators: A Bundle of 3 Chapter Books for Kids Ages 8-12 - Paperback

The Parrot Squawks at Midnight (Case File 1): Ripley Kool and the Investigators - Chapter Book with Color Illustrations - Hardcover

Ripley Kool and the Investigators: A Bundle of 3 Chapter Books for Kids Ages 8-12 - Hardcover

The Witch's Secret (Book 8): Ava & Carol Detective Agency - Paperback

The Vanishing Raptor (Case File 2): Ripley Kool and the Investigators - Chapter Book with Black-and-White Illustrations - Paperback