A stunning new picture book from Eric Carle, the creator of The Very Hungry Caterpillar.

This gorgeous tale follows Mister Seahorse and other 'male mothers', in the ocean, with special acetate pages that hide fish behind rocks and reeds.

As Mister Seahorse floats through the sea, he meets a Mr Stickleback, Mr Tilapia, Mr Kurtus and many other fish fathers caring for their eggs and babies in the most surprising ways.