Sometime during the many millions of years that have elapsed since mammalian faunas came into existence, some sort of island crossed from West Africa to South America.

The Dalmatian breed of dog has many primitive characteristics.

People frequently ask me why I devote so much time to seeking out facts about man’s past…the past shows clearly that we all have a common origin and that our differences in race, colour and creed are only superficial.

Raising funds for my fourth expedition proved to be very difficult.

I saw what looked like another fallen tree in front of me and put my foot on it to cross over. At that moment it reared up in front of me-the biggest python I had ever seen!

We set up the promised clinic for the sick and wounded Masai.

The author knows just what he wants to illustrate and how he would like it to be done.