To Be Sinclair,: Similar series
Penryn & the End of Days
by Susan Ee
4.19 · 558 ratings
urban fantasy · survival · strong heroine · angels · slow burn · secret-relationship · vengeance · dystopian · angst · disabilities and marks · tortured hero · tortured heroine · first-person-pov · non-human-hero · warrior-heroine · mental-trauma · graphic-violence · fighters · cold hero · war
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Titan
by Jennifer L. Armentrout
4.26 · 277 ratings
audiobook · bad boys · possessive hero · fantasy · humor · non-human-hero · curvy heroine · fighters · length-medium · demons · magic · tall-heroine · explicit-open-door · new adult · gifted heroine · sassy heroine · young adult · paranormal · urban fantasy · non-human-heroine
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Dark World Mates
by Olivia Riley
3.86 · 182 ratings
military · strong heroine · aliens · audiobook · m-f · science fiction · non-human-hero · graphic-violence · possessive hero · survival · multicultural · death · monsters · futuristic · alpha male · torture-mcs · open-door · fighters · explicit-open-door · human-trafficking
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Sirantha Jax
by Ann Aguirre
3.90 · 242 ratings
urban fantasy · m-f · audiobook · strong heroine · science fiction · length-medium · aliens · cold hero · futuristic · contemporary · commander · fantasy · paranormal · military · open-door · behind-doors · alpha male · slow burn · from hate to love · dystopian
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Vrisha Warriors
by Olivia Riley
4.00 · 159 ratings
non-human-hero · aliens · futuristic · dual-pov · audiobook · m-f · science fiction · military · caretaking · explicit-open-door · fighters · forced proximity · length-medium · monsters · competent heroine · from hate to love · tortured hero · torture-mcs · graphic-violence · cold hero
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Mercenary Librarians
by Kit Rocha
3.94 · 114 ratings
dystopian · tortured hero · north-america · dual-pov · survival · third-person-pov · grumpy sunshine · military · past-abuse · georgia · fighters · science fiction · gifted heroine · mature couple · m-f · audiobook · found-family · competent heroine · suspense · futuristic
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Rainshadow
by Jayne Castle
4.11 · 172 ratings
audiobook · urban fantasy · suspense · length-medium · mystery · futuristic · dual-pov · magic · paranormal · fantasy · contemporary · open-door · science fiction · aliens · m-f · shapeshifters · demons · angels · tycoon · vampires
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Vampire Empire
by Clay Griffith
3.94 · 90 ratings
tortured heroine · military · aristocratic heroine · non-human-hero · fighters · war · sweet-hero · dual-pov · urban fantasy · northern-africa · survival · strong heroine · slow burn · racism · third-person-pov · abduction · vampires · dystopian · rich heroine · africa
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Samaria Published Order
by Sharon Shinn
3.96 · 143 ratings
fantasy · futuristic · science fiction · paranormal · length-long · audiobook · m-f · high fantasy · length-medium · steampunk · glimpses-kisses · medieval · arranged marriage · legends & fairy tales · non-human-heroine · historical · magic
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Matrix of Destiny
by Dara Joy
3.85 · 161 ratings
shapeshifters · science fiction · futuristic · contemporary · length-medium · fantasy · humor · witches · paranormal · m-f · magic · virgin heroine · fated-mates · aliens · audiobook · alpha male · explicit-plentiful · non-human-hero · arranged marriage · possessive hero
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Dred Chronicles
by Ann Aguirre
4.02 · 80 ratings
dystopian · length-medium · open-door · urban fantasy · m-f · futuristic · aliens · science fiction · military · war · strong heroine · suspense · dark · graphic-violence · competent heroine · tortured heroine · survival · alpha male · audiobook · contemporary
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Darkstar Mercenaries
by Anna Carven
4.17 · 144 ratings
science fiction · audiobook · fated-mates · aliens · creative-anatomy · non-human-hero · alpha male · length-medium · explicit-open-door · m-f · strong heroine · futuristic · abduction · multicultural · possessive hero · human-trafficking · cold hero · graphic-violence · military · abuse
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Lost Colony
by Jayne Ann Krentz
3.96 · 94 ratings
futuristic · fantasy · open-door · paranormal · length-medium · m-f · historical · science fiction · suspense · competent heroine · working class hero · strong heroine · contemporary · erotica · alpha male · length-long · urban fantasy · class difference · independent heroine · virgin heroine
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Zion Warriors
by S.E. Smith
4.19 · 68 ratings
science fiction · futuristic · m-f · length-medium · non-human-hero · aliens · alpha male · military · length-long · paranormal · open-door · insta-love · explicit-plentiful · pregnancy · fantasy · fated-mates · breeding · virgin heroine · possessive hero
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Three Worlds
by Jacquelyn Frank
3.96 · 66 ratings
m-f · aliens · science fiction · futuristic · urban fantasy · magic · contemporary · audiobook · length-medium · mystery · royalty · alpha male · explicit-plentiful · virgin hero · paranormal · fantasy · war · virgin heroine · tortured hero · tall-heroine
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Cat Star Chronicles
by Cheryl Brooks
3.84 · 216 ratings
futuristic · aliens · science fiction · non-human-hero · m-f · length-medium · contemporary · shapeshifters · erotica · length-long · alpha male · sweet heroine · breeding · poor heroine · urban fantasy · non-human-heroine · shy heroine · explicit-plentiful · insta-love · explicit-open-door
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Worldship Brides
by Sue Lyndon
3.77 · 87 ratings
height-difference · first-person-pov · non-human-hero · anal sex · virgin heroine · dub-con · creative-anatomy · aliens · fated-mates · spanking · audiobook · alpha male · m-f · explicit-plentiful · science fiction · breeding · body-betrayal · praise-kink · possessive hero · multicultural
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Spark
by Autumn Dawn
3.80 · 43 ratings
m-f · audiobook · contemporary · length-medium · aliens · futuristic · alpha male · open-door · science fiction · military · survival · tortured heroine · sweet-hero · paranormal · shy-hero · working class heroine · mystery · forced proximity · fantasy · virgin heroine
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The Prime Chronicles
by Monette Michaels
3.84 · 54 ratings
futuristic · science fiction · aliens · length-medium · military · alpha male · m-f · breeding · fated-mates · anal sex · pirates · non-human-hero · cruel hero · erotica · length-novella
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Immortal Ops: Crimson Ops
by Mandy M. Roth
4.63 · 32 ratings
paranormal · military · audiobook · witches · shapeshifters · vampires · fantasy · length-medium · demons · futuristic · science fiction · non-human-hero · m-f · men in uniform · possessive hero · mental-trauma · length-novella · past-abuse · tortured heroine · bad boys
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The Morcai Battalion
by Susan Kyle
3.94 · 31 ratings
science fiction · futuristic · m-f · military · alpha male · contemporary · strong heroine · competent heroine · slow burn · height-difference · non-human-hero · warrior-heroine · length-medium · fighters · forced proximity · cold hero · fantasy · war · possessive hero · independent heroine
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Alien Nanny Agency
by Tasha Black
4.33 · 22 ratings
non-human-hero · aliens · science fiction · grumpy sunshine · dual-pov · length-medium · m-f · single-father · futuristic · boss & employee · cold hero · poor heroine · abuse · competent heroine · open-door · fighters · tortured heroine · hurt-comfort · alpha male · mature couple
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Forbidden Bonds
by Cara Bristol
4.53 · 34 ratings
abduction · forced proximity · science fiction · aliens · forbidden love · futuristic · dual-pov · m-f · from hate to love · suspense · length-medium · friends to lovers · royalty · fantasy · contemporary · betrayal · mystery · second chances · abuse · length-short
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The Interscission Project
by Arshad Ahsanuddin
4.33 · 18 ratings
science fiction · audiobook · military · futuristic · m-m · time travel · queer · paranormal · length-medium · mystery · fantasy · m-f · length-short · poly · length-novella
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