Buku yang Dikarang by James Todd Cochrane

The Hourglass of Souls (Max and the Gatekeeper Book II)

The Descendant and the Demon's Fork (Max and the Gatekeeper Book III)

Centalpha 6 Part IV

Centalpha 6 Part IX

Centalpha 6 Part I

Centalpha 6 Part VI

Centalpha 6 Part V

Centalpha 6 Part II

Centalpha 6 Omnibus

Centalpha 6 Part VIII

The Dark Society (Max and the Gatekeeper Book IV)

Max and the Gatekeeper

Centalpha 6 Part VII

The Prophecy of Sky

The Reign of Hudich Part I (Max and the Gatekeeper Book V)

Centalpha 6 Part III