November, 1910. 



KNOWLEDGE. 



Mr. MURRAY'S SCIENCE WORKS. 



PLANT LIFE IN ALPINE SWITZERLAND. By E. A. Neweli 



Akbek. M.A . l-.LS. F.G.S., TiiLnty College, Cambridge: 

 Univcrisity Demonstrator in Palaeoboiany. Wiih numerous 

 Illustrations. Crown Svo., "js. 6d. net. Just out. 



'■ \V e have here a I:ook llial not only tells ordinary British amateur t>Dtaiiists new 

 to the Alps a \-ast deal that they will rind niONt helpful, but will also enable the utter 

 novice to understand the pageant lie sees. . . . The splendid photographs of plants 

 in situ complete a book which every Alpine habitue will do well to enjoy this 

 winter and take out with him next year." — Faii Mali Gazette. 



THE MOON. A Summary of the existing Knowledge of our Satellite 



A : ,t miplete Photographic Atlas. By ^Vil.l.iAM H. Pickering. 



i^Iarvard Ci'llege Observatory. Large Royal 4to. Wiih too 



Illustrations. £,z 2s. net. 



" This book supplies wh.it has long been felt as one of the great desiderata of the 



.Milenographer. a comple'e, handy photographic atlas of the moon." — Journal of the 



British Astronomical Association. 



THE RECENT DEYELOPMENT OF PHYSICAL SCIENCE. Ky 



W. C, I). Whkthxm. \\-\.. F.R.S. i;iLi~;r.i:c-i. Lar;^eCi-uii 



Svo. 5.V. net. 

 Introduclion— Tlie Philosophical Basis of Physical Science — The Liquefaction of 

 Gases and the Absolute Zero of Temperature — Fusion and Solidification — The 

 Problems of S<Dlution — The Conduction of Electricity through Gases — Radio- Activity 

 — Atoms and .tther — ^Aslro- Physics — Index. 



PEARLS AND PARASITES. A Series of Essays on Scientific 

 Subjects. By A. E. Shipley. M.A., Hon D Sc. (I'rinceton), 

 F.R.S. Fellow of Christ's College, Cambridge. With Illustra- 

 tions. Demy Svo. "js. 6d. net. 

 "There b a rapidly-growing class who, though they have no practical experience 

 of scientific work, do take an intelligent interest in its problems. To such people we 

 would recommend Mr. Shipley's volume of essays. There they will rind set out in 

 lucid English ih-i story of the great campaign against malaria, and they will be 

 enabled to form some estimate of the debt owed by the world to men like Major Ross. 

 They will find, too, an account of the life of Pasteur. The essays show remarkable 

 Iilerar>- ability and a p-jint of view which is certainly not the somewhat narrow one 

 "" ■' ■ ::.;ditioi:aI man of >cience.'' — Mo>>i:ni;; J'-sf. 



STUDENTS ELEMENTS OF GEOLOGY. By Sir Chaklks 

 LvELL. Thoroughly rcvisetl by I'li'i. J. W. Jl'I>1>. Crown Svo. 

 W ith 600 Woodcuts, gs. 



GEOLOGY. By T. C. Ch.\mberlin and R. D. Sai.isbuky, Heads 

 I if the Department of Geography and Geology, University of 

 I hicago. Three Volumes (sold separately). 2Ii. net each. 



BY THt: SAME AUTHORS. 



GEOLOGY (Shorter Course). With 21 Coloured Plates and 60S 

 Illustrations 2Is. net. 



MICROSCOPY. The Construction, Theory, and Use of the Micro- 



=cup^. — By Edmund J. SflTTA, F.R.A.S., I'.R.M.S.r etc. 



With numerous Diagrams and Illustrations. Second Edition. 



12s. 6a?. net. 



'■ Let us hasten to urge everj" student of the microscope who wishes to gain a 



thorough understanding of its principles and possibilities and irs defects, and every 



user of the instrument who desires a work of reference to which he may turn for an 



e.vpIa::ation of some unexplained optical phenoinenon, or for particulars of up-to-date 



apparatus, to procure a copy of Mr. Spina's book without delay."— ^Va/wrt-. 



CLOUD STUDIES. By ^RtkUR W. Ci.aydex. With 62 FuU- 

 p.-tge Illustrations. Square Demv Svo. 12s. net. 

 ■■ A book i:ilerestiiig alike to the meteorologist and the landscape artist, and it is 

 one in which the intelligent man in the street may also have a part. Written in a 

 sufficiently popuUir style to engage the attention of all intelligent people who. 

 occasionally at least, cast their eyes ^kywani-^ to view the mystery and beauty of 

 cloudland.'' — T/ic .S\ (>/sw.7/;. 



THE HEREDITY OF ACQUIRED CHARACTERS IN PLANTS. 



An Aspect of the true Darwinism based on Ter-ional Observations 

 and Ex[)eriments. By the Rev. Professor George Henslow. 

 With lUustraiions Deniy Svo. 6s. net. 

 ** Contains a mine of information, and should be carefully studied by all interested 



in the subject of evoliuion. The many excellent illiistr.-itions greatly aid in clearly 



^r;i-piti.: tin- .n;;fi. .'■- ■' tr ■ .if .iu'* — A'>i:':r/t\i.^c: 



RECENT ADVANCES IN THE STUDY OF VARIATION, HERE- 

 DITY AND EVOLUTION. By Robekt U. Lock, .M.A., 

 Ktrllow of Gonville and Caius College, Cambridge. With Illustra- 

 li'ms Crt>wn Svo. ^s. net. 

 Alfred Russell Wallace in the Contemporary K eviczu, snys: — "In conclusion, I 

 would suggest to those of my readers who are interested in the great questions 

 associated with the name of Darwin, but who have not had the means of studying the 

 facts either in the field or the librarv', that in order to obtain some real comprehension 

 of the issue involved in the controversy now going on they should read at least one 

 book on each side. The first I would recommend is a volume by Mr. R. H. Lock on 

 ' Variation, Heredity and Evolution ' (1906) as the only recent book giving an account 

 of the whole subject from the point of view of the Mendelians and Mutationists. 

 \\'heii they ha\e niastered tliis. 1 ;isk them to read my own book on ' Darwinism.'" 



THE REALM OF NATURE. A Manual of Physiography. By Dr. 

 High Rohert Mill, Director of British Rainfall Organiz,ation. 

 With 19 Coloured Maps and 6S Illustrations. Crown Svo. 5^. 



PHYSIOGRAPHY. By Rollin D. Salisburv, Professor of Geology 

 and Head of the Department of Geogiaphy in the University of 

 ' iiicao". With 26 Plates and over 700 Illustrations. 21s. net. 

 HY riiL sAMK author. - : 



PHYSIOGRAPHY iShorter Course). With 24 Coloured Plates and 

 469 Illustrations- 6s. net. 



DARWIN'S WORKS. 



Mr. .'J r.\ K- ! y. : ':■-.■! .;-.-, . .1 , /;(,'VV,v/:cvr" 



CROSS AND SELF-FERTILIZATION IN THE VEGETABLE 

 KINGDOM, u. 

 DESCENT OF MAN, AND SELECTION IN RELATION TO 



SEX. \V , .ilcMt- /.:-r,r: t ■ : 1 \ !,, 1^1.—/'-;'./' 



E- :. 2 - 0:\ n-t. 



DIFFERENT FORMS OF FLOWERS ON PLANTS OF THE 



SAME SPECIES - . -. 

 •EXPRESSION OF THE EMOTIONS IN MAN AND ANIMALS. 



\\ ■ , 1 oa-:r.i;iuii>. ;j — .' '■ .■ .' ■ 2 , d/. :.-t. 



'FORMATION OF VEGETABLE MOULD THROUGH THE 

 ACTION OF WORMS. Illustrations, bs. — Popuhr Edition. 



'INSECTIVOROUS PLANTS. Wnndcut^. Popular Edition. 



dd. 



'JOURNAL OF A NATURALIST DURING A VOYAGE ROUND 

 THE WORLD. , •/,/;.•..;. W.ii, lliu-trations. 2s. 6j\ neL 



♦MOVEMENTS AND HABITS OF CLIMBING PLANTS. Wi.odcuts. 



Popuiar E^r.r.oy. z - <>:. :■■ 



♦ORIGIN OF SPECIES BY MEANS OF NATURAL SELECTION. 



'VARIATION OF ANIMALS AND PLANTS UNDER DOMESTICA 

 TION. Woodcuts. 2 \"oIs. 151. — Popular Edition. 2 V'ols. 



v^". nt-t. 



■VARIOUS CONTRIVANCES BY WHICH ORCHIDS ARE 



FERTILIZED BY INSECTS. W ..,a'>. -:. n.' — .■.,;, 



LIFE AND LETTERS OF CHARLES DARWIN. Edited bv his 



.Sur., Francis Darwin, 1- I; ;. J,,r;rait=. 3 Vols. Svo '36^- 

 (Arrangemcnts Iiaue ban made 'Mitk Booksellers enabling t/iem to offer 

 special terms Jo r t/te ahceve -ujork). 



' Popu'ir Ei:i:o,: in i \,.]. 2.. 6d. net. 



MORE LETTERS OF CHARLES DARWIN. Edited by Francis 

 Darwin and A. C. seward. Portraits. 2 Vols. Demv Svo. 

 32r. net. 



Volujnes marked * have been isstted recently in a 

 uniform Edition in green cloth. Large Crcnvn 8vo. 



THE PROGRESSIVE SCIENCE SERIES. 



BOOK OF WHALES. Ly F. E. Bkddaki.. With Illustrations. 



CLIMATE. Idiisiiicrcd especially in Relation to Man. By Robert 

 I || i-;i;cv Ward. With Illustrations. 6i.net. 



COMPARATIVE PHYSIOLOGY OF THE BRAIN AND COM 

 PARATIVE PSYCHOLOGY. By Professor J. Loeb. With 



IlIu-!i,uiMn>. o.. net. 



EARTHQUAKES. In the Light of the Xeiv Seismology. By 



I F. iHihiN. With illustrations, bi. net. 

 EARTH SCULPTURE; OR. THE ORIGIN OF LAND FORMS. 



\':\ I'l 'lc>- r ItLIKIK. Willi Illustrations. 6j-.net. 

 GROUNDWORK OF SCIENCE. A Study of Epistemology. By 



.--r. (iK-.^KuK Mi\\Ki. O). net. 

 HEREDITY. I>y J Arthur Thomson. With Illustrations. 



Q-. net. 

 HYGIENE OF NERVES AND MIND IN HEALTH AND 



DISEASE. 1!\ -A. I-'ORLI,. Translated from the (ierman by 



A. .\iKiN>. With Illustrations. 6s. net. 

 INFECTION AND IMMUNITY. By George S. Ster.nberg. 



tii. net. 

 INTERPRETATION OF RADIUM. \W Frederick Soddv. With 



lllustrati' ai--- - nrt . 

 PROBLEM OF AGE, GROWTH, AND DEATH (THE). A Study 



of Lyloninrpli. i-i>. liy Chaklls S. Minol. With Illustrations. 



o ■. r.el. 

 RIVER DEVELOPMENT. .\s Illustrated by the Rivers of North 



.America. By Professor I. C. RussELL. With Illustrations. 



6s. net. 

 SOLAR SYSTEM (THE). A Study of Recent Observations. By 



C'HAKi.Es Lane Poor. With Illustrations. 6s. net. 

 STARS. .\ Study of the Universe. By Professor Si. mon Newcomb. 



With Illustrations. 6^. net. 

 STUDY OF MAN. By Professor .A. C. Uaddox. With Illustrations. 



O l.ct. 



VOLCANOES. Their Structure and Significance. By Professor 

 Bo.NXEY. With Illustrations. 6s. net. 



JOHN MURRAY, ALBEMARLE STREET, LONDON, W. 



