| Chapter I. The Black-Bellied Tarantula | 23979 |
| Chapter II. The Banded Epeira | 15089 |
| Chapter III. The Narbonne Lycosa | 16193 |
| Chapter IV. The Narbonne Lycosa: the Burrow | 12783 |
| Chapter V. The Narbonne Lycosa: the Family | 10854 |
| Chapter VI. The Narbonne Lycosa: the Climbing-Instinct | 9993 |
| Chapter VII. The Spiders' Exodus | 8995 |
| Chapter VIII. The Crab Spider | 11324 |
| Chapter IX. The Garden Spiders: Building the Web | 10049 |
| Chapter X. The Garden Spiders: my Neighbour | 9610 |
| Chapter XI. The Garden Spiders: the Lime-Snare | 9546 |
| Chapter XII. The Garden Spiders: the Telegraph-Wire | 10044 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 13606 |
| Chapter XIV. The Garden Spiders: the Question of Property | 13783 |
| Chapter XV. The Labyrinth Spider | 17643 |
| Chapter XVI. The Clotho Spider | 8477 |
| Chapter XVII. The Geometry of The Epeira's Web | 11018 |
