Excerpt from Under the Periscope For those who have no knowledge of the ways and habits of submarines, a preface is unnecessary, and my only hope is that this book may enlighten them on points on which they were formerly in ignorance. One is often asked, 'what does it feel like to be below the sea?' and a host of questions of a similar character, and it is just these questions that I have endeavoured to answer. The incidents recorded are all founded on fact, and many of them are personal experiences. Of my one-time comrades of the Submarine Service, however, I have a favour to ask. I beg them not to be too critical nor to point out its deficiencies, but rather to remember that this book was written while the War was still with us, and that a large amount of detail had therefore to be omitted. Moreover, the boat described is of one particular class, and if they themselves have never served in that class of submarine, 'more's the pity.' All luck to our successors in the next war, and may they fight in the open air. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.