At Your Door A Campaign of Madness and Terror in the Days to Come Salvaging Our Children's Heritage Full Wilderness Inc. is a wealthy environmental organization dedicated to the maintenance and expansion of protected wilderness reserves. In addition, Full Wilderness funds legitimate biological researches for the greater understanding of our natural environment. Dr Peter Tait, a respected microbiologist from a major grant recipient, disappeared after reporting disturbing research irregularities. Backed by the considerable resources of Full Wilderness, the investigators uncover the facts surrounding Dr. Tait's disappearance. In succeeding adventures, the Mythos manifests itself in ways unexpected and extreme. AT YOUR DOOR contains six linked adventures forming a campaign set in the 1990s. Constructed to allow players greater freedom of action, the investigators may enter a chapter several times as the meaning of earlier events and experiences are understood, or as alternative meanings are perceived. The effects of the Mythos are generally subtle, and the confrontations with nigh-invincible powers are few. There is ample opportunity for new investigators to succeed and propser.