Marvin is on a school trip at the Natural History Museum when a chilling roar resonates through t...

Winner of the Brilliant Book Awards 2023 '. . . a powerful series of one boy's journey to unlock ...

When ordinary boy Marvin wears his super-suit he becomes MARV. A superhero with infinite powers ....

When ordinary boy Marvin wears his super-suit, he becomes MARV. A superhero with infinite powers....

Marf a Helynt y Deinos

When ordinary boy Marvin wears his super-suit he becomes MARV. A superhero with infinite powers ....

When ordinary boy Marvin wears his super-suit, he becomes MARV. A superhero with infinite powers ...

When ordinary boy Marvin wears his super-suit, he becomes MARV. A superhero with infinite powers ...

When ordinary boy Marvin wears his super-suit, he becomes MARV. A superhero with infinite powers ...

From super duo Alex Falase-Koya and Paula Bowles comes another superpowered MARV adventure-- the ...

In Marv and the Duck of Doom, Marvin meets a blast from his grandad's past when the Duck of Doom ...