| Chapter I. The Black-Bellied Tarantula | 15535 |
| Chapter II. The Banded Epeira | 8038 |
| Chapter III. The Narbonne Lycosa | 8999 |
| Chapter IV. The Narbonne Lycosa: the Burrow | 8567 |
| Chapter V. The Narbonne Lycosa: the Family | 6667 |
| Chapter VI. The Narbonne Lycosa: the Climbing-Instinct | 6730 |
| Chapter VII. The Spiders' Exodus | 5588 |
| Chapter VIII. The Crab Spider | 7437 |
| Chapter IX. The Garden Spiders: Building the Web | 6250 |
| Chapter X. The Garden Spiders: my Neighbour | 6275 |
| Chapter XI. The Garden Spiders: the Lime-Snare | 6136 |
| Chapter XII. The Garden Spiders: the Telegraph-Wire | 6146 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 9938 |
| Chapter XIV. The Garden Spiders: the Question of Property | 10307 |
| Chapter XV. The Labyrinth Spider | 14180 |
| Chapter XVI. The Clotho Spider | 5065 |
| Chapter XVII. The Geometry of The Epeira's Web | 7158 |
