9. Railway Accidents. Chap. I.

10. The Planets. Chap. IV.

11. Meteoric Stones and Shooting Stars. Chap. II.

12. Railway Accidents. Chap. II.

13. Light.

*** Continued in Weekly Numbers, Monthly Parts, and Quarterly Volumes.

"This series, besides affording popular but sound instruction on scientific subjects, with which the humblest man in the country ought to be acquainted, also undertakes that teaching of 'common things' which Lord Ashburton and every well-wisher of his kind are anxious to promote."—The Times, Feb. 9, 1854.

"A cheap and interesting publication, alike informing and attractive. The papers combine subjects of importance with great scientific knowledge, considerable inductive powers, and a popular style of treatment."—Spectator.

Also, PART IV., price 5d., containing,

14. Common Things. Air.

15. Locomotion in America. Chap. I.