Revelation 5:1

Then I saw at the right hand of him who was 'seated on the throne a book, with writing inside and out, and sealed' with seven seals;

Revelation 5:7

The Lamb came forward; and he has taken the book from the right hand of him who was seated on the throne.

Revelation 5:13

And I heard every created thing in the air, and on the earth, and under the earth, and on the sea, and all that is in them crying--'To him who is seated on the throne and to the Lamb be ascribed all blessing, and honour, and praise, and dominion for ever and ever.'

Revelation 6:1

Then I saw the Lamb break one of the seven seals, and I heard one of the four Creatures crying with a voice like thunder--'Come.'

Revelation 10:2

in his hand he held a little book open. He set his right foot on the sea, and his left on the land;

Revelation 4:3

He who was seated on it was in appearance like a jasper and a sardius; and 'round the throne there was a rainbow' of the color of an emerald.

Revelation 10:8-11

Then came the voice which I had heard from Heaven. It spoke to me again, and said--'Go and take the book that is open in the hand of the angel who stands on the sea and on the land.'

Treasury of Scripture Knowledge

Summary

And I saw in the right hand of him that sat on the throne a book written within and on the backside, sealed with seven seals.

Bible References

A book

Revelation 10:2
in his hand he held a little book open. He set his right foot on the sea, and his left on the land;

Sealed

Revelation 6:1
Then I saw the Lamb break one of the seven seals, and I heard one of the four Creatures crying with a voice like thunder--'Come.'