Apparently he actually missed one on his Yes pile. So he has 31 books to present to his boss. Whoops.
The "short" list is:
1. Periverse [Children's Literature, Fantasy, Mystery]
Children fight monsters, solve mysteries. Mostly included for breadth purposes and because it'll likely sell well.
2. Periverse [Nonfiction, Informational, Textbook, Alien Biology, Animal Raising, Many-Parent Children]
Textbook on how to keep and raise motherbeasts, which are capable of acting as artificial wombs drawing from many people's genetic material.
3. Periverse [Nonfiction, Alien Economics, Controversial]
Alien economic history textbook on monetary systems and how the Periverse phased out money, to great acclaim from its citizens.
4. Basiland [Hard Magic, Complex Morality, Villain Protagonist, Deep, Fantasy]
Magical apprentice gradually slides from a restricted, narrow life into a happy, but selfish life as a villainous dark mage.
5. Planet, TRAINS! [Vocational Literature, Alien Culture, Transportation]
Alien vocational literature about several modes of transport (trains, boats, planes, rockets).
6. Planet [Interactive Fiction, Survival, Trade, Politics, Fantasy, Lots Of Characters, Erotica, Harem-Builder]
Interactive fiction where you command a trading ship in a fantasy world. Realistic cultures, many characters, optional sex scenes. Characters are a bit flat, but there are a lot of them.
7. Planet, The Timeless Struggle of Ren Sarvo [Devotary Work, Time Loop, Fantasy, Anticlimax, Extended Epilogue, Dark]
Schoolboy traverses timeloops and faces his own despair as he seeks to save the world from a catastrophe. Psychologically deep, strongly illustrates the conviction of the protagonist.
8. Planet, Plastic Heart [Hard Sci-Fi, Erotica, Sex-Friends-To-Lovers, Client Romance]
Prosthetics technician in a future society installs modifications for sexuality and practicality, falls in love with a client.
9. Antfolk [Fantasy, Series, Heroic Literature, Alien Aliens, Disability Literature, Action, Realistic Characters, Hurt/Comfort]
Person is captured, enslaved and mutilated by opposing polity; story follows her legendary rescue by a friend and the aftermath.
10. Grapeverse [Erotica, S&M, Character Drama, Relationship-Building, Consensual Kink, Fantasy]
A strongly-written erotica novel about a sadist architect and his mascochist learning to build a healthy relationship. Features healing magic, alien architecture. Alien focus on architecture detracts somewhat from the storyline, but the writing quality is such that this is mostly just exotic.
11. Grapeverse, Shattering Cascade [Trauma Recovery, Dystopia, Fantasy, Mind Control, Social Commentary]
World of mind-controllers has division between those who use their powers and those who do not; protagonist takes in someone who has been harmed badly by mind-control powers and gradually helps them recover at the cost of their own ambitions.
12. Hearthome [Erotica, Heartwarming, Comedy, Sex Sports]
Immortal aliens develop ridiculously complicated, dramatic and hilarious forms of sexual sport. Commentated by fictional robots.
13. Hearthome [Feel-good, Sports, Devotary, Medical Drama]
Woman with degenerative disease fights her way through alien sports. Inspiring.
14. Iie*a [Family Drama, Dysfunctional Family, Serious, Thought-Provoking, Hopeful Ending]
Alien family tries and mostly fails to raise a child; child eventually becomes fed up with dysfunction, leaves.
15. Iie*a [Fantasy, Series, Hard Magic, Complex Morality, Serious, Thought-Provoking, Alien Aliens]
Alien magic-users fight taboo-violating enemies; conflict becomes gradually more complex and morally ambiguous. Deep.
16. Grayliens [Fantasy, Political Drama, Alien Art, Culture Clash]
Obligate carnivores and obligate herbivores treat with each other, and narrowly avoid war thanks to a pair of diplomats. Awkward ending. `
17. Homerealm [Fantasy, Hard Magic, Political Thriller, Strong Plotting, Erotica]
Prince and Princess interweave sexually-tinged magic systems to develop new abilities, opposed by their respective advisors. Clever plotting device to introduce both magic systems and the political situation.
18. Piecemeal [Alien Religion, Shirasanmi, Devotional Literature, Controversial]
Collection of myths about a complicated and sometimes dark Great Reflection known as the Wandering Man.
19. Piecemeal [Spy, Thriller, Drama, Romance, Action, Storyteller, Tease, Time Enough-Like]
Agents on the opposite sides of a cold war grow to care for each other, doubt their convictions. Action sequences included. Strong romance, very subtle.
20. Ev [Historical Fiction, Alien Culture, Devotional Literature, Dark, Alien Morality, Controversial]
Criminals sentenced to die for treason during a desperate historical war undergo a spiritual and emotional journey as they contemplate their imminent deaths. Sentence is ultimately commuted to life.
21. Audere, Knowledge Is [Fantasy, Lily-Reflection, Trauma Recovery, Horror, Cute]
Young wizard and Lily-reflection mercenary seek to return a cute, sentient fallen star to the heavens. Sacrificial magic system played for horror; cute mutually-supportive relationship.
22. Audere, Magical Girl Metrologist Maki [Fantasy, Horror, Magical Girl, Dead Girls-Like, Alien Culture]
Alien work in the tradition of Dead Girls; unique twist with ordinary-object magic, features sadistic love interest.
23. Maggieverse [Sky-Earth Relations, Bildungsroman, Nursing, Enra-Seeking, Realistic Trauma]
Sky woman believes her Enra is to become an ICU nurse, but has to come to terms with her inability to become an Earth.
24. Olam [Romance, Transformative Love, Coming-Of-Age, M/F, Erotica, Childhood-Friends-to-Lovers, Alien Culture]
Deeply described love story, showing the way that people influence each other and grow into each other.
25. Olam [Epic Fantasy, An Aesop, Long-Scale, Action, Drama]
Epic fantasy that uses the scale effectively to illustrate the weight of honesty and integrity as virtues. Follows one woman's rise from the bottom of the world to become an inspirational leader and peacemaker.
26. Olam [Alien Culture, Comedy, Sports, Comradery]
Alien sports comedy based around an amateur kravmabid team's inept antics. Strong look at alien culture.
27. Olam [Unreliable-Narrator, Villain Protagonist, Redemption Arc, An Aesop]
Narcissist gradually comes to realize how he's harming others; written from the narcissist's perspective. Strong interiority.
28. Spinrock [Medium-Blending, Graphic Novel, Metanarrative, Serial, In-Progress, Fantasy, Devotary Work, Villain Protagonist]
Metanarrative user-input fiction paints the medium using strong magicbuilding, illustrations, description. Devotary work about service and obedience; villain protagonist.
29. Spinrock [Trauma, Horror, Watchmaker's Heart-Like, Fantasy]
Girl moves into a house that wants to keep her forever; using recovered magical items and her intuition, she manages to escape but is forever scarred.
30. Spinrock [Science Fantasy, Magitech, Devotary, Poetry]
Teenage boy is kept on disk by an AI that takes the role of his Keeper; he swears to be the AI's Kept after it settles his anxiety.
31. Global Alliance [Mythology, Shirasanmi, Villain Protagonist, Devotary, Alien Culture]
River Goddess is a jerk to her daughter, daughter fights the river goddess and wins. Historical mythology of the Global Alliance.