- E-bookThe Art of DetectionCharles Dickens
- E-bookThe World of Macabre - Ultimate CollectionWilhelm Hauff
- E-bookThe Mysteries for Holiday ChillsCharles Dickens
- E-bookThe Magic of HalloweenWilhelm Hauff
- E-bookThe Anthology of MacabreWilhelm Hauff
- E-bookThe Big Book of Halloween TalesWilhelm Hauff
- E-bookMurder Mysteries for the SummertimeCharles Dickens
- E-bookMurder Mystery for ChristmasCharles Dickens
- E-bookThe Cases of Philo Gubb, School DetectiveEllis Parker Butler
- E-bookDetective Philo Gubb's MysteriesEllis Parker Butler
- E-bookThe Hidden ClueCharles Dickens
- E-bookMurder Mystery AnthologyCharles Dickens