5E RPG: Heliana's Guide Core Hardcover Book

Heliana’s Guide is a behemoth 600-page supplement that enhances 5th-edition DnD with beloved game mechanics found throughout the best RPGs: Tracking, Harvesting, Crafting, and Cooking.

It pairs these with 10 monster hunt adventures:  track a monster, gather clues, prepare and devise tactics, then battle it in an epic multi-phase fight. After that, harvest it for ingredients and craft those into magical items and delicious meals.