Trigonometry: For the Young Sailor, &c. By Rich. C. Buck, of the Thames Nautical Training College, H.M.S. “Worcester.” Third Edition, Revised. Price 3s. 6d.

“This EMINENTLY PRACTICAL and reliable volume.”—Schoolmaster.


Practical Algebra. By Rich. C. Buck. Companion Volume to the above, for Sailors and others. Second Edition, Revised. Price 3s. 6d.

“It is JUST THE BOOK for the young sailor mindful of progress.”—Nautical Magazine.


The Legal Duties of Shipmasters. By Benedict Wm. Ginsburg, M.A., LL.D., of the Inner Temple and Northern Circuit: Barrister-at-Law. Second Edition, Thoroughly Revised and Enlarged. Price 4s. 6d.

“Invaluable to masters.... We can fully recommend it.”—Shipping Gazette.


A Medical and Surgical Help for Shipmasters. Including First Aid at Sea. By Wm. Johnson Smith, F.R.C.S., Principal Medical Officer, Seamen’s Hospital, Greenwich. Third Edition, Thoroughly Revised. 6s.