| Chapter III. The Distribution of Sexes | 3147 |
| Chapter IV. The Mother Decides the sex of the egg | 3417 |
| Chapter V. Permutations of Sex | 3537 |
| Chapter VII. Economy of Energy | 4408 |
| Chapter I. The Terebinth Aphids. | 4183 |
| Chapter III. Exchanging The Nests | 2710 |
| Chapter X. The Tribulations of The Mason Bee | 4925 |
| Chapter IX. Rationing According to Sex | 5757 |
| Chapter I. The Pine Processionary: The Eggs And The Hatching | 11575 |
| Chapter IX. The Psyches: The Laying | 3310 |
| Chapter XV. The Bluebottle: The Grub | 4707 |
| Chapter V. The Narbonne Lycosa: the Family | 6639 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 9905 |
| Wild Life Gardening Tips | 7040 |
