The Three Investigators Night in the Deep

A new criminal case for the popular detectives from Rocky Beach.

In the underwater station OceanLab, inexplicable incidents are piling up: devices fail, systems go haywire, and nobody knows why. When Justus, Peter, and Bob arrive at the research station in a submarine, they encounter a tense crew. Is someone sabotaging the station? As the Three ??? investigate, the situation escalates – and the pressure doesn't just rise underwater. A thrilling case with a special extra: on locked pages, what usually remains hidden becomes visible – the opponents' plans. This allows readers to delve even deeper into the story and experience the case from two perspectives.

Accessibility:
navigable table of contents
logical reading order maintained
short alternative texts (e.g. for images) available
data basis of graphics available in non-graphical form
language tagging available
high contrast between text and background
navigation via previous/next elements
ARIA roles available
landmark navigation available
all texts can be customized
list for page navigation
all content necessary for understanding accessible via screen reader
complies with WCAG v2.0 guidelines
complies with WCAG Level A guidelinesnull