68 



SCIENCE 



[Vol. XVIII. No. 443 



' ' Manual " will find a very large sale both in the United States 

 and Europe. 



An American edition of the Rev. J. B. Lock's ' ' Arithmetic 



for Schools," edited and arranged by Charlotte A. Scott of Bryn 

 Mawr College, has been issued by Macmillan &Co. In this work 

 Mr. Lock has aimed to avoid novelty in method or in arrange- 

 ment, though it differs in some respects from other works on the 

 same subject. Rules, for instance, are to a great extent entirely 

 omitted, specimen examples fully worked out being given instead, 

 the theory, concisely stated, being set forth in large type, and the 

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 numerous and well graded. 



The August Magazine of American History is a rich midsum- 

 mer number. It opens with the first part of an ai-ticle on " The 

 Spartans of Paris," by General Meredith Read, illustrated with 

 portraits of literary celebrities of France. A picture of the editor 

 and author, M. Arsene Houssaye, forms the frontispiece to the 

 number. " The Fifteenth State," by John L. Heaton, gives in- 

 formation in relation to the settlement of Kentucky, showing how 

 the mountain barriers were passed, and that a race-course was 

 established in 1775, so early that one man was shot by Indians 

 while speeding his horse upon it. " The Beginnings of the City 

 of St. Joseph," by Judge William A. Wood, is an account of the 

 founding of that city less than half a century ago. It contains an 

 amusing picture of the first post-office there, in 1841, which was 



an old hat. The fourth paper of the number, entitled " The Right 

 Reverend Samuel Provoost, first Bishop of New York," by Rev. 

 Isaac S. Hartley, is a study, not only of the varied work of the 

 subject, but of the exciting times in which he lived. " A Char- 

 acter Sketch of Mr. Gladstone," by Hon. J. L. M. Curry, will at- 

 tract every reader. A paper follows on " Governor Meriwether 

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 tributed by General Marcus J. Wright of Washington. Other 

 articles include " The Bewitched Children of Salem, 1692," by 

 Caroline E. Upham; "The Royal Couple of Roumania; " "Archae- 

 ology in Missouri," by O. W. CoUett; and " The Four New York 

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— "Lessons in Astronomy," by Professor Charles A.Young 

 (Boston, Ginn & Co.), has been prepared to meet the wants of cer- 

 tain classes of schools which find the same author's " Elements in 

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 and pupils. It is based upon the last-named work, but with many 

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 of <the principal changes is the placing of the uranography, or 

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 the constellations. 



— Ginn & Co. have in press the first volume of Bacon's " Ad- 

 vancement of Learning," edited by Prof. A. S. Cook of Yale. In 

 this edition the quotations from the ancient tongues are all rele- 



A SYSTEM OF 



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