Transcribed into HTML format by Stefan Bilaniuk. This transcription includes the complete text of the book and is in the public domain.To read the book in the original order, just follow the NEXT links at the foot of each page.
A reproduction of the original 1885 book publication, including illustrations, appears in Pillow Problems and A Tangled Tale, Dover Publications, Inc., New York, 1958 [but still in print!], ISBN 0-486-20493-6.
| NEXT | Title | Epigraph | Preface | Contents |
| Knot | I II III IV V VI VII VIII IX X |
| Answers | I II III IV V VI VII VIII IX X |