Search Authors
Author Last Name
O'Bannon, Ann 3 Books 1 Series
O'Bannon, Rockne S. 20 Books
O'Banyon, Constance 46 Books 11 Series
O'Barr, J. 3 Books
O'Barr, James 10 Books
O'Boyle, Cherie 11 Books 2 Series
O'Branagan, Devin 16 Books
O'Brian, Patrick 42 Books 1 Series
O'Brian, Patrick J. 20 Books 2 Series
O'Brien, Anne 30 Books 1 Series
O'Brien, Anne Sibley 9 Books
O'Brien, Brooke 21 Books 4 Series
O'Brien, Caragh 4 Books
O'Brien, Caragh M. 10 Books 2 Series
O'Brien, Charles 14 Books 2 Series
O'Brien, Claire 4 Books
O'Brien, Dan 24 Books
O'Brien, Darcy 6 Books
O'Brien, Edna 33 Books 1 Series
O'Brien, Emerald 24 Books 5 Series
O'Brien, Erik D.J. 4 Books 1 Series
O'Brien, Fitz-James 11 Books
O'Brien, Flann 15 Books
O'Brien, Geoffrey 3 Books
O'Brien, George 3 Books
O'Brien, Gerry 4 Books 1 Series
O'Brien, Jana 4 Books 1 Series
O'Brien, Jane 42 Books 6 Series
O'Brien, Jenny 16 Books 2 Series
O'Brien, Joe 15 Books 2 Series
O'Brien, John 58 Books
O'Brien, Johnny 5 Books 1 Series
O'Brien, Judith 13 Books
O'Brien, Kate 13 Books
O'Brien, Kathleen 51 Books 6 Series
O'Brien, Kevin 25 Books 1 Series
O'Brien, Kim 9 Books 1 Series
O'Brien, Linda 6 Books
O'Brien, Martin 13 Books 1 Series
O'Brien, Mary Ann 2 Books 1 Series
O'Brien, Maureen 11 Books 1 Series
O'Brien, Meg 20 Books 1 Series
O'Brien, Megan 14 Books 3 Series
O'Brien, Michael D. 19 Books 1 Series
O'Brien, Patricia 9 Books
O'Brien, Patrick 8 Books
O'Brien, Paul 4 Books 1 Series
O'Brien, Richard 11 Books 1 Series
O'Brien, Robert C. 5 Books
O'Brien, Rolan 5 Books 1 Series
O'Brien, Saliee 15 Books 1 Series
O'Brien, Sean 21 Books 1 Series
O'Brien, Sonia 3 Books
O'Brien, Steve 13 Books
O'Brien, Tim 15 Books
O'Bryen, Giles 2 Books 1 Series
O'Byrne, Linda 4 Books 1 Series
O'Byrne, Nicola 10 Books
O'Callaghan, Billy 10 Books
O'Callaghan, Maxine 20 Books 2 Series
O'Callaghan, Thomas 3 Books
O'Callahan, Jay 7 Books
O'Carroll-Kelly, Ross 26 Books
O'Carroll, Brendan 6 Books 1 Series
O'Cashel, Ruairi 3 Books 1 Series
O'Connell, Bishop 6 Books 1 Series
O'Connell, Caitlin 2 Books 1 Series
O'Connell, Carol 17 Books 1 Series
O'Connell, Catherine 5 Books 1 Series
O'Connell, David 13 Books 1 Series
O'Connell, Ellen 9 Books 1 Series
O'Connell, Jack 5 Books 1 Series
O'Connell, Jennifer 5 Books
O'Connell, Jenny 6 Books 1 Series
O'Connell, John 3 Books
O'Connell, June 3 Books
O'Connell, Mary 4 Books
O'Connell, Rebecca 9 Books
O'Connell, Suzie 18 Books 4 Series
O'Connell, Tyne 13 Books 2 Series
O'Connor, Andrea 3 Books 1 Series
O'Connor, Barbara 14 Books
O'Connor, Brian 5 Books
O'Connor, Carlene 21 Books 3 Series
O'Connor, Cassidy K. 32 Books 1 Series
O'Connor, Catherine 10 Books
O'Connor, Denis 5 Books
O'Connor, Ed 3 Books
O'Connor, Edwin 4 Books
O'Connor, Eva 9 Books 1 Series
O'Connor, Flannery 9 Books
O'Connor, Frank 17 Books
O'Connor, Gemma 7 Books
O'Connor, George 23 Books 1 Series
O'Connor, Ian A. 6 Books 1 Series
O'Connor, J.T. 4 Books 1 Series
O'Connor, Jane 147 Books 5 Series
O'Connor, Jim 8 Books 1 Series
O'Connor, Joseph 19 Books 1 Series
O'Connor, K.E. 91 Books 10 Series
O'Connor, Kathleen 8 Books
O'Connor, L.G. 8 Books 2 Series
O'Connor, Linda 14 Books 2 Series
O'Connor, Liza 76 Books 14 Series
O'Connor, Nuala 4 Books
O'Connor, Patrick 6 Books
O'Connor, Philip F. 3 Books
O'Connor, Rebecca 3 Books
O'Connor, Scott 6 Books
O'Connor, Shannon 44 Books 4 Series
O'Connor, Sheila 7 Books
O'Connor, Stephen 8 Books
O'Connor, T.J. 8 Books 1 Series
O'Connor, Varley 4 Books
O'Cork, Shannon 7 Books 2 Series
O'Day-Flannery, Constance 23 Books 2 Series
O'Day, Joseph E. 6 Books 1 Series
O'Dea, L.S. 14 Books 2 Series
O'Dell, Claire 11 Books 1 Series
O'Dell, Kathleen 7 Books 1 Series
O'Dell, Nicole 14 Books 2 Series
O'Dell, Scott 28 Books 2 Series
O'Dell, Sonnet 21 Books 1 Series
O'Dell, Tawni 6 Books
O'Dempsey, Maggie 12 Books 1 Series
O'Doherty, Brian 3 Books
O'Doherty, David 4 Books 1 Series
O'Doherty, Mark 9 Books 1 Series
O'Donnell, Elizabeth Lee 7 Books
O'Donnell, Jodi 15 Books 3 Series
O'Donnell, Kate 7 Books
O'Donnell, Kevin 11 Books 1 Series
O'Donnell, Laurel 23 Books 3 Series
O'Donnell, Liam 47 Books 4 Series
O'Donnell, Lillian 29 Books 3 Series
O'Donnell, Mark 3 Books
O'Donnell, Patrick Ian 8 Books 1 Series
O'Donnell, Patrick K. 4 Books
O'Donnell, Peter 61 Books 3 Series
O'Donnell, Timothy R. 4 Books 1 Series
O'Donnell, Tom 9 Books 3 Series
O'Donnelly, Kristina 10 Books 1 Series
O'Donoghue, Caroline 7 Books
O'Donoghue, Maureen 4 Books
O'Donohoe, Nick 8 Books 3 Series
O'Donohue, Clare 11 Books 3 Series
O'Donovan, Gerard 4 Books 1 Series
O'Dowd, Chris; Murphy, Nick Vincent 5 Books 1 Series
O'Dwyer, Starbuck 3 Books
O'Fallon, Tee 14 Books 3 Series
O'Faolain, Julia 8 Books
O'Faolain, Nuala 4 Books
O'Faolain, Sean 5 Books
O'Farrell, John 8 Books
O'Farrell, Maggie 12 Books
O'Flaherty, Liam 15 Books
O'Flaherty, Louise 8 Books 1 Series
O'Flaherty, Wendy Doniger 3 Books
O'Flanagan, Sheila 40 Books
O'Flynn, Catherine 5 Books
O'Flynn, Mark 6 Books
O'Flynn, Meghan 35 Books 1 Series
O'Grady, Kristina 5 Books 2 Series
O'Grady, Leslie 10 Books 1 Series
O'Grady, Patricia 7 Books 1 Series
O'Grady, Rohan 5 Books
O'Grady, Timothy 5 Books
O'Hagan, Andrew 8 Books
O'Hagan, Joan 4 Books
O'Hair, Margaret 8 Books
O'Hallion, Sheila 6 Books
O'Hara, Gerry 4 Books
O'Hara, John 26 Books
O'Hara, Kate 7 Books
O'Hara, Kenneth 5 Books
O'Hara, Lauren; O'Hara, Natalia 4 Books
O'Hara, Mary 4 Books 1 Series
O'Hara, Max 5 Books 1 Series
O'Hara, Mo 18 Books 3 Series
O'Hara, Nancy 3 Books
O'Hara, Tracey 7 Books 1 Series
O'Hart, Sinead 9 Books
O'Hearn, Kate 17 Books 4 Series
O'Hearn, Michael 10 Books 1 Series
O'Hehir, Diana 7 Books 1 Series
O'Hurley, John 3 Books
O'Kane, Leslie 27 Books 5 Series
O'Keefe, Bobbie 7 Books
O'Keefe, Chap 25 Books 2 Series
O'Keefe, Charles 5 Books 1 Series
O'Keefe, Claudia 6 Books
O'Keefe, M. 17 Books 4 Series
O'Keefe, Megan E. 12 Books 4 Series
O'Keefe, Molly 45 Books 10 Series
O'Keefe, Susan Heyboer 9 Books
O'Keeffe, Kate 23 Books 6 Series
O'Kelley, Mattie Lou 4 Books
O'Kerry, Janeen 9 Books 1 Series
O'Leary, Beth 6 Books
O'Leary, Caitlyn 55 Books 9 Series
O'Leary, Cassandra 12 Books 2 Series
O'Leary, Michael 11 Books 1 Series
O'Leary, Patrick 6 Books
O'Leary, Sara 19 Books
O'Leary, Susanne 42 Books 7 Series
O'Leary, Tim 13 Books 2 Series
O'Mahoney, Peter 21 Books 3 Series
O'Malley, Bryan Lee 36 Books
O'Malley, Daniel 3 Books 1 Series
O'Malley, Kathleen 2 Books 1 Series
O'Malley, Kevin 34 Books
O'Malley, Matthew F. 7 Books 1 Series
O'Malley, Tricia 50 Books 6 Series
O'Mara, Tim 6 Books 1 Series
O'Marie, Carol Anne 11 Books 1 Series
O'Meara, Walter 3 Books
O'Mordha, Sean Patrick 19 Books 1 Series
O'More, Peggy 26 Books
O'Nan, Gerald D. 3 Books
O'Nan, Stewart 19 Books 1 Series
O'Neal, Barbara 12 Books
O'Neal, Chelsea 5 Books 2 Series
O'Neal, Eilis 3 Books 1 Series
O'Neal, Eugenia 7 Books
O'Neal, Katherine 12 Books 1 Series
O'Neal, Katherine Pebley 8 Books 2 Series
O'Neal, Kathleen M. 3 Books 1 Series
O'Neal, Nanette 6 Books 1 Series
O'Neal, Pepper 6 Books 2 Series
O'Neal, Reagan 3 Books 1 Series
O'Neal, Shaquille; Taylor, Theodore 4 Books
O'Neal, Zibby 4 Books
O'Neil, Annie 31 Books 1 Series
O'Neil, Carlene 3 Books 1 Series
O'Neil, David 30 Books 2 Series
O'Neil, Dennis 80 Books
O'Neil, Denny 9 Books
O'Neil, Henry V. 5 Books 1 Series
O'Neil, J.B. 19 Books 3 Series
O'Neil, Laura 8 Books
O'Neil, Sean 12 Books 1 Series
O'Neil, Vincent H. 9 Books 2 Series
O'Neill, Alexis 7 Books
O'Neill, Amy 4 Books 2 Series
O'Neill, Anthony 5 Books
O'Neill, Cathy 2 Books 1 Series
O'Neill, Dorothy P. 10 Books 1 Series
O'Neill, Ellie 4 Books
O'Neill, Eugene 9 Books
O'Neill, Frank 5 Books
O'Neill, Gene 20 Books 2 Series
O'Neill, Geraldine 13 Books
O'Neill, Gilda 15 Books
O'Neill, Heather 8 Books
O'Neill, J.M. 4 Books
O'Neill, Jamie 3 Books
O'Neill, Jennifer 4 Books 1 Series
O'Neill, Joan 12 Books
O'Neill, Joanna 5 Books 1 Series
O'Neill, Joseph 9 Books
O'Neill, Jude 4 Books
O'Neill, K. 10 Books
O'Neill, Laura 3 Books
O'Neill, Lisa Clark 14 Books 2 Series
O'Neill, Louise 6 Books
O'Neill, Margaret 25 Books
O'Neill, Mary 4 Books
O'Neill, Morgan 7 Books 2 Series
O'Neill, Olivia 4 Books
O'Neill, Richard 9 Books
O'Neill, Robin 4 Books 1 Series
O'Neill, Ryan 6 Books
O'Neill, Suzannah 2 Books 1 Series
O'Neill, Timothy 3 Books
O'Neill, Tom 5 Books
O'Neill, Tony 7 Books
O'Neill, Tracy 4 Books
O'Porter, Dawn 7 Books
O'Regan, Marie 11 Books
O'Reilly, Bill 4 Books
O'Reilly, Bill; Patterson, James 2 Books 1 Series
O'Reilly, Judith 3 Books 1 Series
O'Reilly, Kathleen 30 Books 5 Series
O'Reilly, Morgan 5 Books
O'Reilly, Morgan Q. 5 Books
O'Reilly, P.A. 3 Books
O'Reilly, Paddy 3 Books
O'Reilly, Sally 3 Books 1 Series
O'Reilly, Sean 28 Books 1 Series
O'Reilly, Victor 3 Books
O'Riley, Jeneane 3 Books 1 Series
O'Riley, John 18 Books 3 Series
O'Riley, Kaitlin 12 Books 2 Series
O'Riordan, Kate 5 Books
O'Riordan, Robert 3 Books
O'Roark, Elizabeth 10 Books 1 Series
O'Rourke, Erica 5 Books 2 Series
O'Rourke, Frank 32 Books
O'Rourke, Katie 5 Books
O'Rourke, Kelly 4 Books 1 Series