| Chapter I. The Black-Bellied Tarantula | 22557 |
| Chapter II. The Banded Epeira | 14369 |
| Chapter III. The Narbonne Lycosa | 15182 |
| Chapter IV. The Narbonne Lycosa: the Burrow | 12242 |
| Chapter V. The Narbonne Lycosa: the Family | 10205 |
| Chapter VI. The Narbonne Lycosa: the Climbing-Instinct | 9565 |
| Chapter VII. The Spiders' Exodus | 8461 |
| Chapter VIII. The Crab Spider | 10764 |
| Chapter IX. The Garden Spiders: Building the Web | 9497 |
| Chapter X. The Garden Spiders: my Neighbour | 9089 |
| Chapter XI. The Garden Spiders: the Lime-Snare | 9110 |
| Chapter XII. The Garden Spiders: the Telegraph-Wire | 9576 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 13023 |
| Chapter XIV. The Garden Spiders: the Question of Property | 13358 |
| Chapter XV. The Labyrinth Spider | 17137 |
| Chapter XVI. The Clotho Spider | 7997 |
| Chapter XVII. The Geometry of The Epeira's Web | 10521 |
