He nods, with that look of half-believing cynicism peculiar to the growing young.

`They line up in front of the Pope in his gold and white, his mitre and his gilded staff, big bells and tiny bells, clochettes and heavy bourdons, carillons and chimes and do-si-do-mi-sols, all waiting patiently to be blessed.’

She was filled with this solemn children's lore, my mother, eyes lighting up with delight at the absurdity. All stories delighted her – Jesus and Eostre and Ali Baba working the homespun of folklore into the bright fabric of belief again and again. Crystal healing and astral travel, abductions by aliens and spontaneous combustions, my mother believed them all, or pretended to believe.

`And the Pope blesses them, every one, far into the night, the thousands of France 's steeples waiting empty for their return, silent until Easter morning.’

And I her daughter, listening wide-eyed to her charming apocrypha, with tales of Mithras and Baldur the Beautiful and Osiris and Quetzalcoatl all interwoven with stories of flying chocolates and flying carpets and the Triple Goddess and Aladdin's crystal cave of wonders and the cave from which Jesus rose after three days, amen, abracadabra, amen.

`And the blessings turn into chocolates of all shapes and kinds, and the bells turn upside-down to carry them home. All through the night they fly, and when they reach their towers and steeples on Easter Sunday they turn over and begin swinging to peal out their joy.’

Bells of Paris, Rome, Cologne, Prague. Morning bells, mourning bells, ringing the changes across the years of our exile. Easter bells so loud in memory that it hurts to hear them.

`And the chocolates fly out across the fields and towns. They fall through the air as the bells sound. Some of them hit the ground and shatter. But the children make nests and place them high in the trees to catch the falling eggs and pralines and chocolate hens and rabbits and guimauves and almonds…’

Jeannot turns to me with vivid face and broadening grin. `Cool!' `And that's the story of why you get chocolates at Easter.’

His voice is awed, sharp with sudden certainty. `Do it! Please, do it!' I turn deftly to roll a truffle in cocoa powder. `Do what?’

'Do that! The Easter story. It'd be so cool – with the bells and the Pope and everything – and you could have a chocolate festival – a whole week – and we could have nests – and Easter-egg hunts – and-' He breaks off excitedly, tugging at my sleeve imperiously. `Madame Rocher, Please.’

Behind him Anouk watches me closely. A dozen smudgy faces in the background mouth shy entreaties.

`A Grand Festival du Chocolat.’

I consider the thought. In a month's time the lilacs will be out. I always make a nest for Anouk, with an egg and her name on it in silver icing. It could be our own carnival, a celebration of our acceptance in this place. The idea is not new to me, but to hear it from this child is almost to touch its reality.

`We'd need some posters.’

I pretend hesitation.

`We'll make those!' Anouk is the first to suggest it, her face vivid with excitement.

`And flags – bunting-'

`Streamers-'

`And a chocolate Jesus on the cross with-'

`The Pope in white chocolate-'

`Chocolate lambs-'

`Egg-rolling competitions, treasure hunts-'

`We'll invite everyone, it'll be-'

`Cool!'

`So cool-' I waved my arms at them for silence, laughing. An arabesque of acrid chocolate powder followed my gesture.

`You make the posters,' I told them. `Leave the rest to me.’

Anouk leaped at me, arms out flung. She smells of salt and rainwater, a cuprous scent of soil and waterlogged vegetation. Her tangled hair is barbed with droplets.

`Come up to my room!' she shrieked in my ear. `They can, can't they, Maman, say they can! We can start right now, I've got paper, crayons-' `They can,' I said.

An hour later the display window was embellished by a large poster – Anouk's design executed by Jeannot. The text, in large shaky green letters, read:

GRAND FESTIVAL DU CHOCOLAT BEGINS EASTER SUNDAY EVERYONE WELCOME

!!!BUY NOW WHILE STOCKS LAST!!!

Around the text capered various creatures of fanciful design. A figure in a robe and a tall crown I took to be the Pope. Cutout shapes of bells had been pasted thickly at his feet. All the bells were smiling.

I spent most of the afternoon tempering the new batch of couverture and working on the window display. A thick covering of green tissue-paper for the grass. Paper flowers – daffodils and daisies, Anouk's contribution – pinned to the window-frame. Green-covered tins which once contained cocoa, powder, stacked up against each other to make a craggy mountainside. Crinkly Cellophane paper wraps it like a covering of ice. Running past and winding into the valley, a river of blue silk ribbon, upon which a cluster of houseboats sit quiet and unreflecting. And below-a procession of chocolate figures, cats, dogs, rabbits, some with raisin eyes, pink marzipan ears, tails made of licorice whips with sugar flowers between their teeth… And mice. On every available surface, mice. Running up the sides of the hill, nestling in corners, even on the riverboats. Pink and white sugar coconut mice, chocolate mice of all colours, variegated mice marbled through with truffle and maraschino cream, delicately tinted mice, sugar-dappled frosted mice. And standing above them, the Pied Piper resplendent in his red and yellow, a barleysugar flute in one hand, his hat in the other. I have hundreds of moulds in my kitchen, thin plastic ones for the eggs and the figures, ceramic ones for the cameos and liqueur chocolates. With them I can recreate any facial expression and superimpose it upon a hollow shell, adding hair and detail with a narrow-gauge pipe, building up torso and limbs in separate pieces and fixing them in place with wires and melted chocolate. A little camouflage – a red cloak, rolled from marzipan. A tunic, a hat of the same material, a long feather brushing the ground at his booted feet. My Pied Piper looks a little like Roux with his red hair and motley garb.

I cannot help myself; the window is inviting enough, but I cannot resist the temptation to gild it a little, closing my eyes, to light the whole with a golden glow of welcome. An imaginary sign which flashes like a beacon COME To ME. I want to give, to make people happy; surely that can do no harm. I realize that this welcome may be in response to Caroline's hostility to the travellers, but in the joy of the moment I can see no harm in that. I want them to come. Since we last spoke I have glimpsed them occasionally, but they seem suspicious and furtive, like urban foxes, ready to scavenge but not to be approached. Mostly I see Roux, their ambassador – carrying boxes or plastic bags of groceries – sometimes Zezette, the thin girl with the pierced eyebrow. Last night two children tried to sell lavender outside the church, but Reynaud moved them on. I tried to call them back, but they were too wary, watching me with slant-eyed hostility before pelting off down the hill into Les Marauds.

I was so absorbed in my plans and the layout of my window that I lost track of the time. Anouk made her friends sandwiches in the kitchen, then they disappeared again in the direction of the river. I put on the radio and sang to myself as I worked, carefully placing the chocolates into pyramids. The magic mountain opens to reveal a bewildering, half-glimpsed, array of riches: multicoloured piles of sugar crystals, glace fruits and sweets which glitter like gems. Behind this, and shielded from the light by the concealed shelving, lie the saleable wares. I will have to begin work on the Easter goods almost straight away, anticipating extra custom. It is a good thing there is storage space in the cool basement of the house. I must order gift boxes, ribbons, Cellophane paper and trimmings. I was so absorbed that I barely heard Armande as she came in through the half-open door.