137 pages, 24 ghost hunts, 16 oneshots and two 4-part mini campaigns. These ghost hunting oneshots were all originally designed for the modern ghost hunting TTRPG What Haunts Us but are all written to be entirely system neutral. Each are set in modern day with mention of technology such as EMF readers but these can be changed for something magical or other more relevant gizmo.
This is a companion discussion topic for the original entry at https://rpgtrader.com/products/9300/the-ultimate-system-neutral-ghost-hunting-collection