| Chapter I. The Black-Bellied Tarantula | 20424 |
| Chapter II. The Banded Epeira | 12473 |
| Chapter III. The Narbonne Lycosa | 13443 |
| Chapter IV. The Narbonne Lycosa: the Burrow | 11026 |
| Chapter V. The Narbonne Lycosa: the Family | 8990 |
| Chapter VI. The Narbonne Lycosa: the Climbing-Instinct | 8523 |
| Chapter VII. The Spiders' Exodus | 7468 |
| Chapter VIII. The Crab Spider | 9630 |
| Chapter IX. The Garden Spiders: Building the Web | 8253 |
| Chapter X. The Garden Spiders: my Neighbour | 7991 |
| Chapter XI. The Garden Spiders: the Lime-Snare | 8090 |
| Chapter XII. The Garden Spiders: the Telegraph-Wire | 8299 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 11847 |
| Chapter XIV. The Garden Spiders: the Question of Property | 12396 |
| Chapter XV. The Labyrinth Spider | 16000 |
| Chapter XVI. The Clotho Spider | 6915 |
| Chapter XVII. The Geometry of The Epeira's Web | 9439 |
