The following factions include Sneak as one of their favored skills: The following books will increase your Sneak skill: See Sneak Trainers for the complete list. Todwendy at the Lucky Lockup in Balmora (up to 71).Aerin at the Andus Tradehouse in Maar Gan (up to 84).Sneak is the only skill with two master trainers: Ri'Shajirr at Shenk's Shovel in Caldera, and Wadarkhu at Druegh-jigger's Rest in Gnaar Mok. The following classes have Sneak as a Minor skill: Acrobat, Agent, Assassin, Monk, Nightblade, Scout, Thief.The following classes have Sneak as a Major skill: The following races receive bonuses to their Sneak skill: