Yet another command coming from me today! I've been working for ages on this one, I hope you enjoy!



/summon FallingSand ~ ~1 ~ {Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/fill ~ ~0 ~1 ~ ~-4 ~1 redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:"INIT:summon FallingSand ~3 ~-12 ~ {Block:command_block,Time:1,TileEntityData:{Command:fill ~ ~ ~-1 ~6 ~ ~1 stained_glass:0}}"},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:" /give @p written_book 1 0 {pages:["\"\",{\"text\":\"Captain Block Beard sailed the Blocky, squid filled ocean, searching for an island that a poor musician had told him about. Captain Block Beard might have had 0% sense but even someone with 0% sense at this stage would start to wonder about whether this island was real. Suddenly Blockowop The Fat shouted down from the crow's nest, \"},{\"text\":\"\\\"Blocks ahoy!\\\" Captain Block beard jumped up! But something was weird about this island but like I said, Captain Block Beard had 0% sense so even when his crew mates told him that the island looked a bit purple he carried on, looking for the hidden chest!\"}]"],title:Book,author:Book of The Past }"},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:" /tellraw @p ["",{"text":"Book of the past: By Command Crafter","color":"dark_blue","italic":"true"}]"},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:"/summon ThrownPotion"},Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}


 or if that doesn't work:

/give @p written_book 1 0 {pages:["\"\",{\"text\":\"Captain Block Beard sailed the Blocky, squid filled ocean, searching for an island that a poor musician had told him about. Captain Block Beard might have had 0% sense but even someone with 0% sense at this stage would start to wonder about whether this island was real. Suddenly Blockowop The Fat shouted down from the crow's nest, \"},{\"text\":\"\\\"Blocks ahoy!\\\" Captain Block beard jumped up! But something was weird about this island but like I said, Captain Block Beard had 0% sense so even when his crew mates told him that the island looked a bit purple he carried on, looking for the hidden chest!\"}]"],title:Book,author:Book of The Past }"}