00980cam a2200241 4500 76122692 TxAuBib 20010726120000.0 ||||||s1987||||||||||||||||||||||||eng|u 87-011139 9780892961801 0892961805 (OCoLC)15590233 TxAuBib Greeley, Andrew M.--Summer at the Lake. Happy are those who thirst for justice : a Father Blackie Ryan mystery / Andrew M. Greeley ; [map by Heidi Hornaday]. New York : Mysterious Press, 1987. xii, 302 p. : ill. ; 24 cm. When one of Father Blackie Ryan's relatives, a wealthy dowawger, is murdered aboard a luxury yacht whose other passengers are also relatives, Father Ryan must search his own family to find a murderer. 20010726. Mystery and detective stories. TXMTH