VOLTAIRE (François Marie Arouet de). Letters concerning the English Nation, 1733. CONTAINING THE FIRST REFERENCE TO NEWTON'S APPLE £3,750
HEERMAN (Surgeon Lewis). Directions for the Medicine Chest , 1811. PRESENTED TO THE US SECRETARY OF THE NAVY £8,500
LAMARE-PICQUOT (Christophe-Augustin.) Mémoire ... du Psoralea Esculenta (Picquotaine), et sur… 1848. GROWING PRAIRIE TURNIPS IN FRANCE £750
EINSTEIN (Albert). & MAYER (Walther). Zwei strenge statische Lösungen der Feldgleichungen der einheitlichen… 1930. £300
EINSTEIN (Albert). & MAYER (Walther). Einheitliche Theorie von Gravitation und Elektrizität, 1931. £300
EINSTEIN (Albert). Riemann-Geometrie mit Aufrechterhaltung des Begriffes des Fernparallelismus, 1928. £350
OPPENHEIMER (Robert) et al. Symposium on Atomic Energy and its Implications, 1946. THE DESTROYER OF WORLDS £1,500
FORSTER (Johann Reinhold). A Catalogue of the Animals of North America, 1771. AN EIGHTEENTH-CENTURY PRIMER FOR AMERICAN NATURALISTS £7,500
[ROSS (James Clark)] & ROYAL SOCIETY. Report of the Committee of Physics and Meteorology… 1840. THE FIRST ANTARCTIC MANUAL £13,500
MAURY (Commander Matthew Fontaine). Ob Issledovanii Yuzhnykh Polyarnykh Stran: Pismo G. Mori… 1861. AN EARLY PROPOSAL FOR AN ANTARCTIC EXPEDITION £8,500
GOULD (John), & GOULD (Elizabeth), artist. A Synopsis of the Birds of Australia, 1837. A BEAUTIFUL COPY WITH DISTINGUISHED PROVENANCE £22,500
HYGINUS (Gaius Julius) Poetica astronomica. (Edited by Jacobus Sentinus and Johannes… 1482. THE FIRST DEPICTIONS OF THE CONSTELLATIONS IN A PRINTED BOOK £25,000
CAPESTRO (Federico). [Three illustrated notebooks.], 1874. BEAUTIFUL NATURAL HISTORY ILLUSTRATIONS £6,000
FRÖHLICH (Herbert). Theory of Dielectrics. Dielectric Constant and Dielectric Loss, 1949. DENNIS SCIAMA'S COPY £125
CARSON (Rachel). Silent Spring, 1962. The book that launched the modern environmentalist movement £625
BURNAP (Uzziah C.) The Youth's Ethereal Director; or a Concise and… 1822. AUTHOR'S PRESENTATION COPY £850
[AVIATION] & CAMUSET (L.) A la Conquête de l'air. L'aviation et le… 1907. ANALYSING THE FLIGHT OF BIRDS FOR HUMAN AVIATION £1,250
RODGERS (Dr John Kearney). [Archive of twelve letters written to his future… 1823. REPORTS FROM CURAÇAO: MEDICINE & THE ENSLAVED £3,000
DESNOUES (Guillaume) Lettres de G. Desnoues, Professeur d'Anatomie & de… 1706. ON EMBALMING PRACTICES, BY AN EARLY ANATOMICAL WAX MODELLER £2,500
CANTOR (Georg). Contributions to the Founding of the Theory of… 1915. "ONE OF THE GREATEST INTELLECTS OF THE NINETEENTH CENTURY" (Bertrand Russell) £9,500
FRANKLIN (Rosalind E.) & & GOSLING (R.G.) "Evidence for 2-Chain Helix in Crystalline Structure of… 1953. THE DISCOVERY OF THE DOUBLE-HELIX: THE EXCLUDED CONTRIBUTOR £1,750
ERASTUS (Thomas). De occultis pharmacorum potestibus. Basle, Pietro Perna, 1574, 1574. ON PHARMACOLOGY & THE OCCULT, ANNOTATED BY AN EARLY PHYSICIAN £4,500
RAE (John). [ALS to Norman Lockyer "The Editor of Nature".], 1888. "FROZEN FISH COMING TO LIFE AGAIN" £3,750