call of cthulhu 7th edition alone against the tide 2nd editionSolitaire Adventure by the Lakeshore Set in the 1920s, Alone Against the Tide is a solo horror adventure for the Call of Cthulhu roleplaying game. You take on the role of an investigator traveling to the affluent, scenic, and remote lakeside town of Esbury, Massachusetts. You decide your pathway through the story by choosing from the options presented. Your choices not only affect what happens to your investigator, but also the fate of Esburys