In Dakota territory in the 1870s, White Bull, a young Sioux, proves his manhood by catching and training a wild colt he names Tonka. When a cruel cousin claims the horse as the privilege of rank, White Bull lets Tonka go. The horse ends up in the hands of a captain in the US cavalry about the time that Sitting Bull gathers the tribes to confront the growing US presence, epitomized by the bigoted General Custer. All paths, including those of White Bull and Tonka, lead to the confluence of the Little and Big Horn rivers.

Quiet young Orfamay Quest from Kansas has hired private detective Philip Marlowe to find her brother. After two leads turn up with ice picks stuck in them, he discovers blackmail photos concerning TV star Mavis Wald. She rejects Marlowe's help, and this is forcibly underlined by her gangster boyfriend. So, wonders Marlowe, is there a link between Orfamay and Mavis?

A small town infestation of crawling alien foreheads that begin attaching to people and taking them over collides with a scientist's experiments to extract foreheadazine and things go horribly horribly wrong.

Cornelius and Zira's son Caesar leads apes to revolution in this installment of the apes saga. Dogs and cats have been wiped out by a plague and now apes are household pets that are treated like slaves. Caesar has the intelligence to fight this oppression.