"Bracebridge Hemyng, author of the Harkaway Series."
Estimated date of publication based on the fact that William Cate, who in 1881 took over control of Hogarth House, moved it to 32, Bouverie Street (the address on the cover and title page) in 1885.
Printed in double columns.
Printed sideways along the bound margins on many pages are statements about promotions and advertisements for other series published by Hogarth House.
Originally issued in parts. The illustrated issue wrappers for each part are bound in.