radical reader

A sixteen-year-old orphan is kidnapped by his villainous uncle, but later escapes and becomes involved in the struggle of the Scottish highlanders against English rule.

At an old library, the Alden children discover a boy who needs their help and a stranger who is after a valuable object they found in the library.

Voya-code is the most sophisticated form of interplanetary travel but a young boy finds out it is not without dangers.