Swift and Hawk: Cyberspies - by Logan Macx

The Nightfall is an unputdownable adventure series for fans of Alex Rider and Spy School, featuring a girl and boy whose brilliant minds and cutting-edge technology make them unstoppable.

When their families are violently kidnapped, Swift and Hawk are plunged into a life-or-death rescue mission by the secretive Möbius group.

Their journey takes them from hidden tunnels beneath the British Museum to the dangerous docklands of Amsterdam in search of the mysterious ship Nightfall.

Caught in a treacherous world of spies and saboteurs, Swift and Hawk will be pushed to the limit as they follow a trail that leads to the remote island of Spøkelsøy--and straight into the hands of a dark and chilling enemy.

With action-packed adventure, gadgetry, suspense, and heart-pumping excitement at every turn, The Nightfall is an unforgettable thrill ride that will leave you breathless and begging for more!