Captain Vorpatril's alliance

"Captain Ivan Vorpatril is happy with his relatively uneventful bachelor's life of a staff officer to a Barrayaran Admiral. Ivan, cousin to Imperial troubleshooter Miles Vorkosigan, is not far down the hereditary list for the emperorship. Thankfully, new heirs have directed that headache elsewhere leaving Ivan to enjoy like on Komarr. But when and old friend in Barrayaran intelligence asks Ivan to protect an attractive young woman Tej Arqua his c...