Forsaken Lore expansion for Eldritch Horror: what are the new mysteries for the base game AOO?
Azathoth  


  Voice of Azathoth
  When an investigator would gain an Artifact, he may gain the Massa di Requiem per Shuggay Artifact instead.
  
  At the end of the Mythos Phase, an investigator may spend Clues equal to [Number of Players] and discard the Massa di requiem per Shuggay Artifact to solve this Mystery.
  
  The Green Flame  
  
  When this card enters play, spawn the Tulzscha Epic Monster on a random space.
  
  At the end of Mythos Phase, if the Tulzscha Epic Monster has been defeated, solve this mystery.
  Additional info: At each reckoning, Tulzscha adds 1 Eldritch token to the omen track.


Cthulhu  


  Queen of the Deep Ones
  When this card enters play, spawn the Hydra Epic Monster on space 8.
  
  When an investigator would gain an Artifact, he may gain the Sword of Y'ha-Talla Artifact instead.
  
  At the end of Mythos Phase, if the Hydra Epic Monster has been defeated, solve this mystery.
  Additional info: Hydra can't be damaged without the Sword of Y'ha-Talla.
  
  Threatening Seas
  When this card enters play, each investigator places 1 Eldritch token on the nearest Sea space that does not contain an Eldritch token.
  
  As an encounter, an investigator on a space containing an Eldritch token may attempt to prolong Cthulhu's slumber ([Lore]-1). If he passes, he may spend 1 Clue and discard 1 Spell to place that Eldritch token on this card.
  
  At the end of the Mythos Phase, if there are Eldritch tokens on this card equal to [Number of Players], solve this Mystery. Do not discard the Eldritch tokens from the game board.


Yog-Sothoth  


  The Stone Circles
  When this card enters play, place a number of Eldritch tokens equal to half [Number of Players] each on a random space.
  
  As an encounter, an investigator on a space containing an Eldritch token may attempt to disrupt the ritual ([Lore]-1). If he passes, he may spend 2 Clues to place that Eldritch token on this card. If he fails, a Cultist Monster ambushes him!
  
  At the end of the Mythos Phase, if there are Eldritch tokens on this card equal to half [Number of Players], solve this Mystery.
  
  Void Between Worlds
  As an encounter, an investigator on a space containing a Gate may travel to the void between worlds by drawing and resolving a Void Between Worlds Special Encounter.
  
  At the end of the Mythos Phase, if there are Eldritch tokens on this card equal to half [Number of Players], solve this Mystery.
  Additional info: These encounters are a harder version of Other World encounters. A successful encounter allows to both close the gate and put an eldritch token on the Mystery.


Shub-Niggurath  


  Blasphemy of the Black Goat
  When this card enters play, spawn the Yeb Epic Monster on space 19.
  
  At the end of Mythos Phase, if the Yeb Epic Monster has been defeated, solve this mystery.
  Additional info: When spawned, Yeb spawns 2 additional monsters on it's space.
  
  Hour of the Moon Lens
  When this card enters play, place the Mystery token in London.
  
  As an encounter, an investigator on London may watch a ritual that transforms the worshipers of Shub-Niggurath into goat spawn; a Goat Spawn Monster ambushes him! If he defeats it, he may spend 2 Clues to place 1 Eldritch token on this card.
  
  At the end of the Mythos Phase, if there are Eldritch tokens on this card equal to half [Number of Players], solve this Mystery.