"We must climb the wall, then," said Jack, springing to the ground.

"See, Señor, a face in the bush!" cried Pepito, pointing through the iron railings into the garden.

Looking, Jack saw, framed in the foliage of a dense laurel, the face of the old gardener.

"Adelante, hombre!" he said.

Instantly the face vanished. Jack called again; no voice answered, no footstep was heard. The two riders tied their steeds to trees in the plantation on the right, then scaled the wall and hastened towards the house.

Nearly two months had elapsed since Jack's night adventure. He was struck by the alteration in the place. It had looked untidy, ill-cared-for, then; it was now a wilderness. Flowers and shrubs bloomed in unchecked luxuriance; hollyhocks drooped their heavy heads, sprays of woodbine twined in and out among the laurels, unpruned vines crept over the weedy paths, the sweltering air was sickly with mingled perfumes. The house stood white and brown in the glowing sunlight; lush creepers almost hid the door; the dry wood-work was blistered, the lattices falling away; all was decay, silence, and desolation.

It was high noon of a sultry summer day, yet Jack shivered. He rapped at the door. There was no response save an echo. He walked round the house; every window was shuttered, every door barred. He went on down the garden at the back, following the directions given him by Juanita, and Pepito crept along behind him, his big eyes wide with awe. A vulture flew up in front, and clattered away on creaking wings. He stepped from the path, and pushed his way through tangled shrubs and matted undergrowth towards a broad chestnut in the angle of the wall. Tendrils of convolvulus clung around his feet, the scent of thyme came in gusts with the cloying odour of gardenias. Suddenly the rank vegetation ceased, and before him, in a clear space, he saw the circular covering of the old well.

Frame and winch had been removed. A broken moss-grown bucket lay hard by; near it was a long bar of wood. Around the well was a broad patch of soft black earth. As Jack approached to remove the wooden cover from the well-mouth, Pepito touched him on the arm.

"Marks, Señor!" he said under his breath; "footsteps, and marks of a mule's hoofs; fresh, Señor; made to-day."

Jack started. A green lizard, sunning itself at the edge of the well, disappeared in a flash. He saw the hoof-marks in the soil; his heart sank with a sudden misgiving. The well-cover seemed to have been clumsily replaced.