Shaman King, Vol. 1
A Shaman in Tokyo
This book is available for download with iBooks on your Mac or iOS device, and with iTunes on your computer. Books can be read with iBooks on your Mac or iOS device.
To most people, ghosts are the stuff of horror stories and nightmares. But to Yoh Asakura, a transfer student at Shinra Private Junior High, they're his friends! Yoh Asakura is a shaman--one of the gifted few who can speak to spirits. by channeling ghosts into his body--like the long-dead samurai Amidamaru--he can allow them to possess him and use their powers. But a modern-day shaman faces great responsibilities, because spirits--and the people who work with them--can be very dangerous indeed.
It's so cool I wish I could buy Shaman King Flowers manga on iBooks