It is the object of the Author to exhibit in this Work the present Condition of Chemical Knowledge and mastered Scientific Opinion upon the subjects it treats of. The reader will not be surprised, therefore, should he find in it some things which differ from what is to be found in other Popular Works already in his hands, or on the shelves of his Library. It will be issued in MONTHLY NUMBERS, in the following order: 1.--The AIR we Breathe. The WATER we Drink. 2.--The SOIL we Cultivate. The PLANT we Rear. 3.--The BREAD we Eat. The BEEF we Cook. 4.--The BEVERAGES we Infuse. 5.--The SWEETS we Extract. The LIQUORS we Ferment. 6.--The NARCOTICS we Indulge in. 7.--The ODOURS we Enjoy. The SMELLS we Dislike. 8.--What we BREATHE and BREATHE For. What, How, and Why we Digest. 9.--The BODY we Cherish. The CIRCULATION of MATTER, a Recapitulation. *** Nos. 1 & 2. are published, price Sixpence each. * * * * * WILLIAM BLACKWOOD & SONS, Edinburgh and London. * * * * * SURREY ARCHÆOLOGICAL SOCIETY. PRESIDENT.--His Grace the Duke of Norfolk. Gentlemen desiring to join the Society, are informed that Copies of the Rules, List of Members (upwards of 250), and Forms of Application for Admission, may be obtained from the Honorary Secretary. £ s. Annual Subscription 0 10 Composition for Life 5 0 On and after January 1, 1854, an entrance fee of 10s. will be required, from which those Members who join the Society during the present month will be exempt. GEORGE BISH WEBB, Honorary Secretary. 46. Addison Road North, Notting Hill. * * * * * TO ANTIQUITARIES AND SECRETARIES OF PUBLIC INSTITUTIONS. THE REV. J. G. CUMMING, M.A., F.G.S., Vice-Principal of King William College, Castletown, who is engaged in the Preparation of a Work on the Monumental Remains of the Isle of Man, is superintending the labours of an Italian Artist in taking Casts of the most beautiful and important Runic Crosses, to be placed in the Insular Museum at the College: Parties desiring Duplicates may obtain full particulars of cost, &c. by application as above. * * * * * ASSYRIAN LANGUAGE. REV. DR. E. HINCKS would dispose of a number of Books and MSS. connected with the Assyrian Language, and would also give _vivâ voce_ Instruction therein to a Gentleman who may be willing to devote himself to this important Study: and who, from his age, antecedents, and present position, may appear to him likely to succeed in it. Apply to him at the Rectory, Killyleagh, Co. Down, before the 21st January. * * * * * Just published, with ten coloured Engravings, price 5s.