This book has been a year long labor of love (and sweat, and dealings with eldritch horrors the likes of which the world has not seen on this Earth), and it's been a delight seeing it come together. Hektula's Khyber Codex is bursting at the seams with information on Eberron's infamous Dragon Below, going in depth to the monsters, civilizations, and inhabitants of the many demiplanes of Khyber. With environmental and encounter information, brand new statblocks, several new magic items, and plenty of commentary from the Librarian of Ashtakala herself, this supplement is a must have for anyone wanting to run sessions in Khyber.

Dread Metrol is a fanstastic crossover piece between the wide magic and artifice heavy of Eberron and the multitude of horror genres of Ravenloft. Everything in the book feels like a natural extension of the Eberron setting put to its worse, always asking the question of 'how far is too far' when it comes to advancing arcane science. For anyone who loves either setting, this book is for you.

This was a fantastic advenure all around, full of wonderful opportunities for all kinds of classes and playstyles. I was able to get both some fantastic character moments as well as some very satisfying combat (even if my players managed to roll hot the entire time and avoid some fights). I absolutely want to run this again, and barring that, use the things gathered here to run more Sarlonian adventures!