This work ends with an al
This work ends with an alliance made with the Spartan leader Thibron, and toward the end of this work many of the characters are employed by Seuthes II in Thrace. In one episode from this work, an army cried "thalassa, thalassa" after reaching Trebizond and viewing the ocean, and the plot was set into motion when generals including Clearchus were killed by (*) Tissaphernes. Recounting a victory for Artaxerxes II at the 401 Battle of Cunaxa, for 10 points, identify this work that catalogued the journey of the Ten Thousand, a work by Xenophon. 
This work ends with an alliance made with the Spartan leader Thibron, and toward the end of this work many of the characters are employed by Seuthes II in Thrace.
Anabasis