End of the Tunnel - The Madeline Journeys, #4

An ancient terror; a final prophecy. What would you sacrifice to save everyone you love? Her magic is gone, and Madeline is running out of time to save the world. The Well at the Center of the World is waking, and neither the books in the Elven library, nor the circle of stones leading to the gate between universes give her the answers she needs. Evil emanates from the well even before the dust, wind, and the seductive voice come through.
Every clue leads to another riddle. An ally will betray her, a sacrifice will break her heart, and no one has the answers. If she fails, everyone will die. If you love stories of dire consequences that seem unsolvable, the final book of The Madeline Journeys is for you. Buy End of the Tunnel today to help Madeline solve the unsolvable riddle that will save the world forever.