I'm not sure specifically as there could be many novels with 'cherub' in the title. It might be about cherubs, which are often depicted as angelic beings in religious or mythological contexts.
One characteristic is the blend of two different genres. It combines the imaginative and often futuristic or otherworldly concepts of science fiction with the emotional and relationship - focused aspects of romance. For example, it might have a love story set on a spaceship traveling to another galaxy.
Since I don't know the specific 'cherub novel', I can't say for sure. But it could be the cherubs themselves as main characters, perhaps with names like Gabriel or Raphael if it has a religious slant.
The 'cherub graphic novel' mainly focuses on the story of a special group of kids. These kids are part of CHERUB, which is an extraordinary establishment. In the graphic novel, we might see the kids going through rigorous training. They learn various skills like martial arts, hacking, and undercover operations. The story could revolve around their missions. Maybe they are sent to uncover a conspiracy, or to gather intelligence on a powerful and elusive enemy. The relationships between the characters, their growth as agents, and the moral dilemmas they face are also likely to be important aspects of the story.
It's hard to give a precise number. Different editions and releases might make it complicated. You could try looking on dedicated comic book websites or forums for more accurate information.
I would recommend 'Foundation' by Isaac Asimov. It's a classic 'livre sciences fiction' that deals with the idea of psychohistory and the fall and rise of galactic empires. It's full of interesting characters and thought - provoking concepts.
The unique world - building in Cherub Dana fanfic makes it stand out. The Cherub world has its own rules, hierarchies, and secrets, and when Dana is the focus, we get to explore these aspects in a more personal way.
I'm not entirely sure without reading it fully, but there are likely to be the young agents who are part of CHERUB. There may also be their trainers or handlers.
One idea could be that Alex Rider is sent on a mission that overlaps with a CHERUB operation. They initially suspect each other as spies from different agencies but then realize they can work together. Maybe they have to infiltrate a high - security facility that is involved in some sort of illegal arms trading.