David Roberts

'Agatha Christie for kids' - a brand new mystery in the detective agency series brimming with mystery and magic by million-copy-selling author, Sally Gardner. The…

'Agatha Christie for kids' - the fourth in a detective agency series brimming with mystery and magic by million-copy-selling author, Sally Gardner, and illustrated by…

'Agatha Christie for kids' - the third in a detective agency series brimming with mystery and magic by million-copy-selling author, Sally Gardner, and illustrated by…

'Agatha Christie for kids' - the first in a detective agency series brimming with mystery and magic by million-copy selling author, Sally Gardner, and illustrated…

A young soldier, a captive princess, witches, wolves and Death walk hand in hand in COSTA AWARD winner Sally Gardner's gothic retelling of Hans Christian…

It's holler-day time again, but things never run smoothly for our ghosties. Intead of a luxury cruise, the friends find themselves aboard a ship of…

Comprising Frightfully Friendly Ghosties, Ghostly Holler-Day and School of Meanies, this collection introduces readers to Humphrey Bump, Wither, Charlie Vapour, Pamela Fraidy and Tabitha Tumbly.…

It's winter, and what better than a ghostly holler-day by the sea? But how are the ghosties to decide between Frighten-on-Sea and Scare-borough? A postcard…

'Ghost School is stupid and rubbish, and, um, I'm not going to Ghost School ever again!' Bumping is Humphrey Bump's best thing - even better…

Tabitha Tumbly, Charlie Vapour, Rusty Chains and friends can't understand why the still-alives in their house are so mean. When Pamela Fraidy gets locked in…