The Strega-Borgia children, their mysterious new nanny, and a giant tarantula use magic and actual trips through the Internet to bring peace to their Scottish castle after the childrens' father is kidnapped.

The Strega-Borgia children accidentally create 500 clones of themselves at the same time that the roof on their Scottish castle falls in, attracting evil contractors who want their home.

Continues the childhood adventures in the Scottish countryside of seven-year-old Martha Morse who would grow up to become the great-grandmother of author Laura Ingalls Wilder.

"Twelve-year-old Lizzie Chu has lived with her Wai Gong (grandfather) in Glasgow since her parents died when she was a baby. But Wai Gong has been acting different lately. He spends a lot of time talking to his Guan Yin statue--the Chinese goddess of compassion, kindness, and mercy--at his altar and seems to be becoming more forgetful. Even the shared passion he and Lizzie have for their favorite show, Strictly Come Dancing, seems to be tailing off....

In this companion volume to The Boggart, the invisible and mischievous spirit living in the Scottish Castle Keep sets out to help save Nessie the Loch Ness Monster, one of its few remaining cousins.

Aided by the Knights Templar, the four young Grey Griffins face a host of evil forces, including Morgan LaFey's Black Wolves, who kidnap Max's father while the quartet is spending what at first seemed a fairytale Christmas break at the Sumner's castle in Scotland.

Desperate for money to look after her family, Ropa Moyo accepts a job at the magical private hospital Our Lady of Mysterious Ailments, but when her investigation into a coma patient leads her to the Edinburgh Ordinary School for Boys, she learns a long-dormant and malevolent entity has taken hold in this world.

In this adventure Tank the Great Dane's active imagination takes her and Haggis the Scotty on a airplane trip to Scotland, where they visit a castle, enjoy high tea--and get chased by a werewolf.

The sequel to The Rescue of the Unicorn takes you on a fantastic quest through medieval Scotland to find your missing pegacorn mentor, Dame Scotia. You believe she was kidnapped to use her magic to create a pegacorn army. Will you and your newly trained pegacorn, Liss, locate Dame Scotia in time to prevent a possible war?