Then, what a glorious afternoon they had on the smooth beach, hunting for shells and digging in the sand. How Andrea laughed when his father took him away out and let the breakers roll over him. Then Maria, holding tight to her brother's hand, who still seemed much bigger and stronger, even if this was her birthday, ventured far into the waves.

Much too quickly the happy hours sped, and before they knew it it was six o'clock.

All the way home on the steamer Andrea held tightly to the dried starfish he had found on the sand, while Maria was the happiest child in Venice, with a brooch made from the pearl shell of the Lido, which Luisa called "fior di mare," or flower of the sea.

As they stumbled sleepily across the Square in the darkening twilight, holding fast to the hands of their mother and father, their ears failed to catch the faint cheep of a baby bird in distress, and they reached home entirely unaware of the tragedy that had happened in pigeon-land.

CHAPTER IV

CHICO

When Paolo called for the children Monday morning, there was an air of mystery about him that was distinctly puzzling. Then, too, he walked unusually fast, so that Andrea found it difficult to keep up with him, and finally demanded curiously, "What's the matter?" without, however, receiving any answer.

"What's the matter?" echoed Maria, falling behind after a futile effort to keep up, Paolo slackened his pace with a laconic "Wait and see," that was even more mystifying.

On reaching the Piazza, his manner showed still greater excitement.

"Venite!" [Footnote: "come here">[ he exclaimed, leading the way to a small shed back of the church where he was accustomed to keep his tools.