These books on "Three Sisters Planting" and "pepper companion planting" cover a range of topics, including:

Three Sisters Planting
Historical Context:

Origins and cultural significance in Indigenous agricultural practices.
Traditional knowledge and stories associated with the Three Sisters (corn, beans, and squash).
Plant Biology and Synergy:

How corn, beans, and squash benefit each other when planted together.
The role of each plant: corn provides a structure for beans to climb, beans fix nitrogen in the soil, and squash spreads out to block weeds and retain moisture.
Planting Techniques:

Step-by-step guides on how to plant and care for the Three Sisters.
Optimal planting times and soil preparation.
Maintenance and Harvesting:

Tips for maintaining the garden, including weeding, watering, and pest control.
Harvesting techniques and timing for each of the plants.
Benefits:

Nutritional benefits and how the Three Sisters provide a balanced diet.
Environmental benefits, such as soil health improvement and biodiversity.
Pepper Companion Planting
Basic Principles:

The concept of companion planting and its benefits, such as pest control, enhanced growth, and improved flavor.
Best Companions for Peppers:

List of ideal companion plants for peppers, such as basil, onions, tomatoes, and marigolds.
Specific benefits provided by each companion plant (e.g., basil improves flavor and repels pests).
Incompatible Plants:

Plants to avoid planting near peppers, such as fennel and kohlrabi, which can inhibit their growth.
Planting Strategies:

Layouts and spacing for companion planting with peppers.

Pest and Disease Management:

How companion plants help with pest and disease control.
Organic pest control methods and beneficial insects attracted by companion plants.
Soil and Fertilization:

Soil preparation and amendment recommendations.
Fertilization tips tailored to the needs of peppers and their companions.
Additional Topics
Gardening Tips: General advice for successful gardening, such as crop rotation and seasonal adjustments!