When Steve Duncan is asked to go on an archeological search on a remote Caribbean island, he never imagines the stallion he will find there. But the giant horse is unapproachable, showing nothing but fear and fury towards people. When the stallion gets caught in quicksand, can Steve get close enough to save the wild horse?

More than anything, Steve Duncan dreams of racing his huge, wild stallion, Flame. The horse is untrained, but incredibly fast and Steve just wants to show him off. When two strangers show up and offer to make Steve’s dream a reality, Steve cannot believe his luck. But soon he realizes that a professional racetrack is no place for an unbroken stallion.

Only Steve Duncan and his friend Pitch know of the valley hidden behind the high cliffs of the remote Caribbean Azul Island. And only the two of them know of the beautiful, purebred horses that live there, under the watchful eye of the great red stallion, Flame. But when Pitch’s half-brother Tom learns of this lost paradise, he will stop at nothing to make it his own, even if he has to destroy it.

Young Alec Ramsay is shipwrecked on a desert island with a horse destined to play an important part in his life. Following their rescue their adventures continue in America.

While flying to a race, Alec Ramsay and the Black’s plane crash-lands in the stormy Caribbean. Chance brings the Black to the hidden island home of the giant red stallion, Flame. Such a small island can only support one alpha male. But before the two can fight–a fight that can only result in the death of one–a new danger appears. Together, can the stallions defeat the deadly foe which threatens the lives of the entire herd of wild horses?

When Alec receives the Black Stallion’s first son as a gift, he believes his dreams have come true, but Satan’s savage arrogance makes him dangerous and unpredictable. Still, Alec is resolved to gain the fiery colt’s trust, even if he must risk his life to do it.

While waiting for a delayed airplane, old Henry Dailey, the Black's trainer, tells young Alec Ramsay a story of his own youth, travelling with his brother, Bill. Bill Dailey's talent as a horse-whisperer was unmatched in the days before the automobile and young Henry tells of an unscrupulous con-man who mistreats horses into behaving temporarily. Bill is determined to show that the man is a fraud, but can he unmask the con without getting hurt?Walter Farley experimented with many genres of writing and here, in his only foray into historical fiction, he weaves a fascinating tale of life when horses were the primary means of transportation.

Only Steve Duncan and his friend Pitch know of the valley hidden behind the high cliffs of the remote Caribbean Azul Island. And only the two of them know of the beautiful, purebred horses that live there, under the watchful eye of the great red stallion, Flame. But when Pitch’s half-brother Tom learns of this lost paradise, he will stop at nothing to make it his own, even if he has to destroy it.

The Black Stallion is the fastest horse in America and he and his jockey, Alec Ramsay, are training for a big race. Suddenly there comes a new challenger: Flame! An unproven racer, the Island Stallion can run like the wind and his jockey, Steve Duncan, knows that Flame will give the Black the race of his life. But what neither Steve nor Alec know, is that these two stallions have met before, and they hate each other.