Sinkhole also form in high and dry places in specific locations. Sinkholes that capture drainage can hold it in large limestone caves. These caves may drain into tributaries of larger rivers. The formation of sinkholes involves natural processes of erosion or gradual removal of slightly soluble bedrock (such as limestone) by percolating water, the collapse of a cave roof, or a lowering of the water table. Sinkholes often form through the process of suffosion. For example, groundwater may dissolve the carbonate cement holding the sandstone particles together and then carry away the lax particles, gradually forming a void. Occasionally a sinkhole
A Knight of the Word that lead her to this truth. John realizes that he's been subtly led toward the Void ever since Stefanie came into his life, after San Sobel; as a shape-shifting demon, Stefanie forged documents to support the embezzlement accusations, attacked Nest and her friends in the park, set fire to the shelter to explain the wounds she'd sustained trying to kill Nest, lied about John being fired, and morphed into Simon at the museum so John would be tricked into killing the real, innocent Simon and completing his turn to the Void. Finally, John confronts Stefanie at his apartment. She does