Triple Zeck: A Nero Wolfe Omnibus

Seven Complete Nero Wolfe Novels (The Silent Speaker / Might as Well Be Dead / If Death Ever Slept / 3 at Wolfe's Door / Gambit / Please Pass the Guilt / A Family Affair)

Three Aces (A Nero Wolfe Omnibus)

Three Trumps, A Nero Wolfe Omnibus: The Black Mountain / If Death Ever Slept / Before Midnight

The Rubber Band/The Red Box 2-in-1 (Nero Wolfe)