“The diagrams are very clear, and serve their purpose of elucidating the text better than elaborate pictures of apparatus.”

+ −Lond. Times. 5: 314. S. 14, ’06. 280w.

“Schoolmasters should have a copy for reference and for their higher work.” S. S.

+Nature. 76: 99. My. 30, ’07. 780w.

“Any student specializing in physics ought to be acquainted with the contents of the book.” K. E. Guthe.

+Science, n.s. 26: 341. S. 13, ’07. 260w.

* Wayne, Charles Stokes. Marriage of Mrs. Merlin. †$1.25. Dillingham.

7–26961.

The unique situations growing out of a wealthy young widow’s purchase of a husband constitute the fabric of this tale. Mrs. Merlin seeks out a good looking, broad-shouldered young Englishman, offers him the sum of twenty thousand pounds to marry her and protect her during a year of travel; at the end of which time either may end the contract. Shadows out of the past flit across the path of each which are dissipated by the growing faith in each other. The year’s end brings to them an earldom and proves that their trial marriage has been successful enough to endure.