Alfred Kropp Series by Rick Yancey
The Excalibur, the Ring of Solomon, and the 13th skull of Merlin? Alex Kropp and the secret agency take us into a whirlwind of adventures in this fast-paced trilogy.
Tag: The Thirteenth Skull
The Excalibur, the Ring of Solomon, and the 13th skull of Merlin? Alex Kropp and the secret agency take us into a whirlwind of adventures in this fast-paced trilogy.