The retreating tide had left us pockets of packed wet sand and squidgy strands and bulbs of kelp underfoot over a rocky beach. Per fell once, cutting his palms on barnacles exposed on the wet rocks. He made not a sound, but pressed his bloody palms to his belly and held our hurried pace. I had never done anything to deserve such a lad. I looked out at the sea and thought of El, the harsh god of those waters. I had seldom prayed, but that night I offered El both my prayers that he would spare those who accompanied me, and curses for him if he took them from me.
We followed the water out as it ebbed. The stink of low tide surrounded us. The land shelved out gently and I quickly understood why Brashen had chosen to anchor in the deepest part of the harbour. The retreating waves bared rocks and sand usually immersed in saltwater. Small crabs scuttled among the wet stones. I caught the flash of a fingerling stranded in a tide pool.
We caught up with the ebbing waves. ‘Now we get wet,’ I warned the others.
‘Been wet before,’ Per replied gamely.
We waded out, trying not to splash. I heard Lant make a small sound as he took the step that filled his boot with water. And deeper we went, pushing against the water that rose past our knees, our thighs and then our waists. Waves slapped against us, as if to push us away from our goal.
The pristine white island of Clerres Castle had slimy green roots. I halted us when we were still in darkness, a good distance from the towers and their archers. As the Fool had warned, stone basins of oil functioned as lights along the island’s shore. We huddled and stared.
‘We must move slowly. We cannot splash. Whisper as little as possible.’ In the darkness, I could barely see their nods. ‘We need to move as close to the edge of the island as we can, below the level of what the guards can see in the shore-lamps. It will be a long slog. This is a gamble. We may or may not find what we seek. We may fail, but we will try this. If you wish to turn back now, I will not think less of you. I have to go on.’
‘Such an encouraging speech,’ Lant muttered.
Per snickered and Spark said, ‘I’d follow him into battle.’
Per said, ‘Let’s just go.’
The castle had been built on a peninsula of land, and those who had cut it free to make it an island had not cut so deep that some waves did not break white against the barely exposed rocks of the old land. We draped ourselves in the blue cloak to be an amorphous shape on the water. Lant and I were in the lead, holding the cloak’s edge clutched tight so that only our eyes were exposed. Behind us, Spark had her hands on Lant’s shoulders and Per held my belt. In step we went, in a bizarre dance, slowly, attempting to make no sound. I doubted that the guards in the towers heard our soft whispers.
‘There’s a low bit here. Watch your footing.’
‘There’s something in my boot.’
‘Ssh,’ Lant hushed them.
Talk ceased. We caterpillared on. The waters continued to recede. Wet white rock peered out beneath wigs of seaweed and barnacle. The water grew shallower as we approached the castle’s shoreline. Closer and closer we crept as I navigated by the brief glimpse Motley had given me of the waters around the castle. In thigh-deep water we followed the steep rocky shore of the island. Chiselled cliffs loomed high above us, and above them the watchtowers looked out and over both land and sea. The steep angle of the sheer cliffs hid us from the guards slowly pacing the perimeter wall above us. The tide was still ebbing.
‘Now what?’ Per breathed.
‘Now we follow our noses,’ I warned him.
We pushed on. The cloak became a dripping bundle in my arms. Every shifting stone underfoot, every harsh breath sounded loud in my ears. The lights of the shoreside town behind us dimmed as we slowly circled their stronghold.
The smell I followed grew stronger — excrement and decomposing garbage. Per made a small disgusted noise and lifted his hand to cover his nose and mouth. The outflow from the castle flowed in an open trench gouged into the rock. It gaped, foul and slimy, exposed rhythmically by the retreating waves. Standing saltwater sloshed shallowly back and forth in the ditch with every wave.
‘How deep is it?’ Per whispered in trepidation.
‘One way to find out,’ I said reluctantly. I sat down on the edge of it, the waves lapping to my waist. My groping feet found no bottom in the thick sludge. ‘Give me your hand,’ I said to Lant, and he knelt to offer it to me. I took it and eased one foot down into the trough of sloshing filth. I was already soaked to the waist, but that had been clean saltwater. Beneath a layer of seawater, my boot sank into muck. I held tight to Lant’s hand, stepped down with the other foot, and gasped as I sank. The filth and seawater came halfway up my chest.