If a sense of feeling gave him some knowledge of the width of the steps the fact that the third step was ⅝ of an inch wider could not cause him to overstep, but if it had any effect it would tend to cause him to understep.

Now that the main problems are out of the way, we can start working on the details.

The reward offered by Mrs. Hasbrouck for the detection of the murderer was a very large one. She is a woman of means.

The general character of muscle may well be studied by examining a piece of beef. It is reddish in colour, but this is due to the presence of blood, which circulates through every part of it. If we steep a piece of beef for a very long time in cold water, a large proportion of blood oozes out and tinges the water, leaving the flesh or muscle of a pale whitish colour.