This is a working camera that pops up from the pages of a book..The book concisely explains--and actively demonstrates--how a structure as humble as a folded piece of paper can tap into the intrinsic properties of light to produce a photograph.The book includes:- a piece of paper folded into a working 4x5" camera- a lightproof bag- 5 sheets of photo-paper "film"- development instructions (from complete DIY to "outsource it")- a foil-stamped cover- a satisfying demonstration of the connection between design & science / structures & functions

Dr. Harriet Marks has advised the British security services on science for too long, when even gathering forensic evidence at a remote science-terrorist safehouse arouses little professional excitement. But as a snowstorm closes in, her team realise they’re not alone. While some dangers might have once been human, there’s also a darkness below that’s less recognisable. A darkness as potentially dangerous as the one already within her. A speculative novella.

In the Cornish coastal village of Porthenev, a storm of blood-soaked violence is brewing... Escalating acts of sabotage are threatening the livelihoods of local fishermen. Desperate to apprehend the culprit, they turn to private investigator Blake Hollow for help. A seasoned veteran in wrangling dangerous criminals, Blake still grapples with her own ghosts, but views this case as just another routine assignment. Little does she know, the fishermen of Porthenev are harbouring secrets darker than the ocean. And the deadliest of them all is about to resurface. When one of the men vanishes without a trace, Blake is unnerved by the nightmarish crime scene left behind in his wake. As she delves deeper into the heart of this once tight-knit community, she discovers the price of keeping silent is paid not just in blood but in a chilling conspiracy that threatens to consume everyone involved. Now Blake must navigate treacherous waters to solve a mystery unlike any she's encountered before—and stop a sadistic killer with a taste for flesh, who is hellbent on exacting gruesome retribution. The Dark Below by Malcolm Richards is a gripping and relentless crime thriller that will leave readers on the edge of their seats, craving the next twist in this pulse-pounding tale of suspense and revenge.