By Richard Slee and Cornelia Atwood Pratt. Hudson Library, No. 40. 12º, paper, 50 cts.; cloth, $1.00
Dr. Berkeley's discovery is a liquid which will "develop" certain memory cells of the human brain, as a photographer's chemicals "develop" a sensitized plate. Upon each tiny cell appears a picture, visible by the microscope. By "developing" the memory centre of a brain, Dr. Berkeley can trace the most secret history of the being that owned the brain; can see the things the being saw, in sequence, from infancy to death. With this foundation, the authors of "Dr. Berkeley's Discovery" have told a thrilling, dramatic story.
G. P. PUTNAM'S SONS, New York and London.
THE HUDSON LIBRARY.
Published bi-monthly. Entered as second-class matter. 16º, paper, 50 cents. Published also in cloth.
1. LOVE AND SHAWL-STRAPS.
By Annette Lucille Noble.
2. MISS HURD: AN ENIGMA.
By Anna Katharine Green.
3. HOW THANKFUL WAS BEWITCHED.
By Jas. K. Hosmer.
4. A WOMAN OF IMPULSE.
By Justin Huntley McCarthy.
5. THE COUNTESS BETTINA.
By Clinton Ross.
6. HER MAJESTY.
By Elizabeth Knight Tompkins.
7. GOD FORSAKEN.
By Frederic Breton.
8. AN ISLAND PRINCESS.
By Theodore Gift.
9. ELIZABETH'S PRETENDERS.
By Hamilton Aïdé.
10. AT TUXTER'S.
By G. B. Burgin.
11. CHERRYFIELD HALL.
By F.H. Balfour.
12. THE CRIME OF THE CENTURY.
By R. Ottolengui.
13. THE THINGS THAT MATTER.
By Francis Gribble.
14. THE HEART OF LIFE.
By W. H. Mallock.
15. THE BROKEN RING.
By Elizabeth Knight Tompkins.
16. THE STRANGE SCHEMES OF RANDOLPH MASON.
By Melville D. Post.
17. THAT AFFAIR NEXT DOOR.
By Anna Katharine Green.
18. IN THE CRUCIBLE.
By Grace Denio Litchfield.
19. EYES LIKE THE SEA.
By Maurus Jókai.
20. AN UNCROWNED KING.
By S. C. Grier.
21. THE PROFESSOR'S DILEMMA.
By Annette Lucille Noble.
22. THE WAYS OF LIFE.
By Mrs. Oliphant.
23. THE MAN OF THE FAMILY.
By Christian Reid.
24. MARGOT.
By Sidney Pickering.
25. THE FALL OF THE SPARROW.
By M. C. Balfour.
26. ELEMENTARY JANE.
By Richard Pryce.
27. THE MAN OF LAST RESORT.
By Melville D. Post.
28. STEPHEN WHAPSHARE.
By Emma Brooke.
29. LOST MAN'S LANE.
By Anna Katharine Green.
30. WHEAT IN THE EAR.
By Alien.
31. AS HAVING NOTHING.
By Hester Caldwell Oakley.
32. THE CHASE OF AN HEIRESS.
By Christian Reid.
33. FINAL PROOF.
By Rodrigues Ottolengui.
34. THE WHEEL OF GOD.
By George Egerton.
35. JOHN MARMADUKE.
By S. H. Church.
36. HANNAH THURSTON.
By Bayard Taylor.
37. YALE YARNS.
By J. S. Wood.
38. THE UNTOLD HALF.
By Alien.
39. ROSALBA.
By Olive P. Rayner (Grant Allen).
40. DR. BERKELEY'S DISCOVERY.
By R. Slee and C. A. Pratt.
41. ABOARD "THE AMERICAN DUCHESS."
By Headon Hill.
42. THE PRIEST'S MARRIAGE.
By Nora Vynne.
43. THE THINGS THAT COUNT.
By Elizabeth Knight Tompkins.
44. LONE PINE.
By R. B. Townshend
45. THE SECRET OF THE CRATER.
By Duffield Osborne.
G. P. PUTNAM'S SONS, New York and London