During a summer vacation in a secluded Welsh valley, three young people find themselves driven by the spirits of three mythical lovers to reenact an ancient tragedy.

"Magic is fading from Wales--choked off by King Offa's Dyke, the enemy earthworks that spans the entire border. Even the dragons have disappeared. And now an attack is imminent. Prince Taliesin would love to watch magic die. Prince Dafydd fears it, and the throne. But when their father promises the crown to whichever son can destroy the dyke and restore magic to Wales, the brothers are forced into an uneasy rivalry. Ffion works hedgewitch magic for...

Dylan and his sisters have some ideas about how to make Snowdonia Oasis Auto Marvel into a more profitable business, but it is not until some strange men arrive in their small town of Manod, Wales with valuable paintings, and their father disappears, that they consider turning to crime.

"A horrific family tragedy sets sixteen-year-old Jacob on a journey to a remote island off the coast of Wales, where he discovers the crumbling ruins of Miss Peregrine's Home for Peculiar Children. As Jacob explores its abandoned bedrooms and hallways, it becomes clear that the children were more than just peculiar. They may have been dangerous. They may have been quarantined on a deserted island for good reason. And somehow-- impossible though it...

Sixteen-year-old expert archer Merry Owen is desperate to save her family's farm in Wales, in the shadow of the Black Castle, and when she finds a buried chest containing an ancient and hopefully valuable Welsh text, she hopes it will be the key to a fortune--and so it is, but not in the way she expected, for it sends her and her friend James de Courcy into past.

Surely a peaceful holiday in the Welsh mountains will keep the children out of trouble. But the mystery of a rumbling mountain soon has them thirsty for more adventure. Philip, Dinah, Lucy-Ann, Jack, and Kiki the parrot are determined to explore the mountain and uncover its secret, but first they must escape from a pack of ravenous wolves and a mad genius who plans to rule the world.

In the Welsh hills Will Stanton, youngest of the immortal Old Ones, joins forces with Merriman, Bran, and the mortal Drew children in a quest through space and time against the powers of evil known as the Dark.

When a young boy moves from his home in Italy to Wales, the only thing that cheers him up are the racing pigeons that Mr. Evans keeps in a loft behind his house.

Carrie and her younger brother spend World War II as evacuees in a small Welsh village where Carrie, upset by a family feud, commits an act that haunts her for thirty years.

Thomas living in west Wales studies long and hard to become a wizard but with very little success.