John R Neill

Dorothy and her friends follow the enchanted road to Oz and arrive in time for Ozma's birthday party.

A boy, a patchwork girl, and a glass cat go on a mission to find the ingredients for a charm which will transform some people turned to marble.

During a California earthquake Dorothy falls into the underground Land of the Manaboos where she again meets the Wizard of Oz.

The adventures of Trot and Cap'n Bill take them to Oz where they help solve the problem of Pom, whose truelove's heart has been turned to ice by witches.

"When the Tin Woodman and his friends set off to find his former fiancée, their many adventures include an encounter with a wicked giantess and a meeting with the tinsmith who first made the renowned tin man." -- (Source of summary not specified)

When a storm blows Dorothy to the land of Ev where lunches grow on trees, whe meets the Scarecrow, the Tin Woodman, the Cowardly Lion, and Princess Ozma, and together they set out to free the Queen of Ev and her ten children.