If City of Light was considered to be in demand after the close of Book 1 at the Keeneland September Sale, his yearlings were perhaps even more challenging to get ahold of by the end of Book 2. First a colt by the first-crop stallion out of the graded stakes-producing mare Ghostslayer (Ghostzapper) brought $1.05 million late in the second session of the auction on Tuesday, selling as Hip 376, but then the next day another colt by the Lane's End sire, Hip 612 out of SP Anchorage (Tapit), brought...