Lewis Barnavelt
1. The House with a Clock in Its Walls (1973)
2. The Figure in the Shadows (1975)
3. The Letter, the Witch, and the Ring (1977)
4. The Ghost in the Mirror (1993)
5. The Vengeance of the Witch-Finder (1993)
6. The Doom of the Haunted Opera (1995)
continued in the series by Brad Strickland
2. The Figure in the Shadows (1975)
3. The Letter, the Witch, and the Ring (1977)
4. The Ghost in the Mirror (1993)
5. The Vengeance of the Witch-Finder (1993)
6. The Doom of the Haunted Opera (1995)
continued in the series by Brad Strickland
