The Lake of Souls: Book 10 in the Saga of Darren Shan by Darren Shan
If you step through after Harkat, you might never come back. Is your friend worth such an enormous risk?Darren and Harkat face monstrous obstacles on their desperate quest to the Lake of Souls. Will they survive the savage journey? And what awaits them in the murky waters of the dead? Be careful what you fish for...